Connecting a searchlight with a motion sensor and a luminaire to one switch
How to make the switch not turn off
How to make the light switch not work during the day?
Installation of protection (automatic machine) in front of the opening difavtomat
Remote control of circuit breakers in the panel
Warm floor on the wall: installation technology, the pros and cons
How to make an electric extension cord with your own hands
DIY electric heating in the country
Electric stove for the production of shoes: how to do it yourself
Do-it-yourself wiring in the country: a step-by-step description of installation
Retro wiring in a wooden house: photo, video, installation
DIY photo relay: diagram, video, assembly instructions
How to make a power supply 220V 0.5 A?
How to make a metal detector at home: video, diagram, photo
How to make the garland blink?
Do-it-yourself modular pin grounding: instructions
Do-it-yourself knife with a heel for stripping insulation
Roof and gutter heating - DIY installation
Underfloor heating on the street - do-it-yourself laying technology
DIY fiber optic lighting: scheme, video, photo
How to conduct light in the house with your own hands: video + instruction
The work of individual consumers from the generator
Installation of heating in a turnkey country house
DIY soldering station: diagram, video, photo
Electricity recalculation: how is it done and in what cases
The scheme of smooth on and off LED lamps
LED apron in the kitchen
DIY dress illumination - which lamps to choose?
LED curtain lighting: photo ideas and installation rules
How to make a do-it-yourself projector at home
Separate room lighting in the house
How can I regulate the speed of a DC motor at 220V?
Time relay with an interval of 12 hours
Do-it-yourself emergency lighting in the house: diagram, video, ideas
Do-it-yourself surge protector: diagram, video, assembly instructions
Uninterruptible power system for gas boiler heating
Hidden wiring in a wooden house: video, photo, installation rules
Concealed wiring in a brick house and apartment
How to make a solar battery with your own hands from improvised materials
How to conduct light on the balcony: video, diagram, photo
How to make lighting in the bathroom with your own hands
DIY aquarium lighting: lamp selection and power calculation
DIY backlit bed: photos, videos, options
Do-it-yourself electric heated floor on the balcony and loggia
Extension cord from a socket and a two-core cable - how to assemble?
How to make a USB fan from a cooler, motor and disk
Turn on ventilation 1.5 hours after charging the battery
Alteration of the 12V switch in 220V for ventilation control
Do-it-yourself cotton switch: diagram, video, photo
How to make a launcher for a car battery
DIY car battery charger
Grounding the cable armor: work recommendations
Grounding a computer: what you need and how to do it right
Grounding a shopping pavilion - how to do it by the rules
Grounding by a triangle: diagram, dimensions, installation steps
There is no grounding in the hostel - what is the best way to do it?
Do-it-yourself grounding in the bathroom: video, diagram, photo
Grounding a water heater in an apartment and a private house
Control of two lighting groups with a single-key switch
Soundproofing outlets in the apartment: how and what to do
How to save on electric heating in a private house and apartment
Smoothing the ripple of lamps connected through a diode - methods
How to hide LED strip on the ceiling of drywall
How to reduce the brightness of the LED-lamp
How to remove the electric meter yourself?
Wire and cable stripping tool
How to remove residual voltage from a cable
How to remove a do-it-yourself interior light
How to take readings from an electric meter with current transformers
CA4-I678 - how many integers will be removed when calculating consumption?
How to take readings from the electric meter OS EMOS-2
Dismantling the electric meter: work stages, requirements, photos
How to remove a spotlight from a suspended and suspended ceiling
How to assemble an electrical panel for a garage and how to bring electricity
How to make a control for 12 and 220 volts with your own hands
How to make a motor out of a battery, copper wire and magnet
Vacuum cleaner assembly diagram, connecting buttons
How to assemble a distribution board with your own hands: video, diagram, photo
Assembly of a 30 kW electricity metering board
DIY temperature controller: diagram, video, photo
How to distribute three phases to a house, a bathhouse and a garage when assembling a shield
How to assemble a three-phase switchboard, if the power is 68 kW
Connection of aluminum wires to each other in a distribution box
Connection of copper and aluminum wires: rules and methods
Oxidation of aluminum and copper compounds - what to do
Connection of machines in the shield with a comb and jumpers
Connection of a two-wire wire with a three-wire and four-wire
Joint connection of a timer and a temperature switch to a pool pump
Connection of the SIP-4 cable 2 × 16 with a copper cable 2 × 6
Connection of two copper wires with a section of 6 and 10 mm.kv.
Bolted wire connection - how to do it right
How to use WAGO terminals 221, 222, 773 and other series
Connection of wires from different materials with different conductors
Connection of wires SIP-4 2x16 among themselves: how best to do
SIP connection with a copper cable: video, methods, instructions
Connection diagram for spirals in a muffle furnace
Zero and ground connections in the electrical panel according to the PUE: necessary or not
Outlet connection: loop, star, mixed
Coordination of the power supply project: procedure
How to make a block diagram of an electronic call on a microcontroller
Drawing up a wiring diagram in an apartment and a private house
Schematic drawing of lighting and sockets - where to start?
How to remove the outlet so that the others work (serial connection)
How to remove a socket from which another socket is connected
Extension cable for an induction cooker - how best to do
Extension of a self-regulating cable in a pipe
How to reduce the power of an electric heater by 2 or 3 times?
Remote control of the doorphone button at the entrance
Turning on the light from two places - scheme
Management of the power supply unit (transformer) of the LED strip
Connect the power outlet and do-it-yourself installation
Installing a floor temperature sensor - instructions
Installation of two EIKON modular calipers in the socket
DIY installation of an electric fireplace: instructions with video
Installing an electric convector on a wall: norms and rules
Installation of an electric pole on the site: norms and rules
Power limiter connection: circuit, video, photo
Installation of track lights and do-it-yourself connection
How to connect a solarium to 380V in the apartment, if the outlet is 220?
Installation of cable end sleeves: video, instruction, photo
Installing an MP3 module in the music center
How to connect a dishwasher to the water supply and sewerage
Socket in the slope of the window - installation instructions with photo
DIY installation of an electric meter: rules, video, instructions
Installing a metering board on a support: PUE requirements and general recommendations
Armstrong lamp installation and connection: diagram, video, photo
Do-it-yourself TV installation on a wall: instruction video
Installing a thermostat for underfloor heating: video, diagram, photo
Installation of spotlights in a stretch ceiling - instructions with photos
Do-it-yourself microwave installation and connection
DIY installation of a built-in hob
Phase imbalance in the cottage: what to do and where to go
Instantaneous water heater: device, principle of operation, circuit
Resistive heating cable: principle of operation, pros and cons
Self-regulating heating cable: device and principle of operation
Photorelay: device, principle of operation and purpose
Disposal of fluorescent lamps: rules, price, requirements
Increasing the power of a real inductor
Is it possible to increase the power in the network using a transformer?
Mains power increase from 8 to 20 kW
Increased fan speed and smooth start
The increase in the allocated power in the room up to 10 kW
How to legalize the replacement of wiring in the apartment and increase power
How to check the voltage in the socket with a multimeter and a screwdriver
How to check the grounding in a private house and apartment
The new counter winds twice as much - why and what to do
How to determine the utilization of grounding electrodes
Who is responsible for power transmission towers in the courtyard of an apartment building?
Chandelier fault detection - where to start?
Maximum power for suspended ceiling light bulbs
Turning the lights on and off with two light switches
Management of a chandelier and lamps in a bedroom from two places
Three-circuit breaker connection diagram
How to turn on the light after turning off?
The effect of voltage on the readings of the electricity meter
Two-pin transistor - is this possible?
What are the criteria for choosing lighting fixtures when designing lighting?
Circuit breaker and starter for electric boiler 6 kW
The choice of cable, machine rating and RCD for underfloor heating
Automatic machine for motor protection (9 units of 11 kW each)
Motion sensor for LED lamps - which one to choose
Cable for welding machine: make, cross-section, length
How to choose a vacuum cleaner in 2018 for an apartment and a house
Electricity meters: which is better to choose for an apartment and a private house
How to choose an iron for home use and which is better in 2018
How to choose a washing machine in 2018 for the price and quality
How to choose a TV for home in 2018 and which is better
How to choose an RCD for an apartment and a house by capacity, leakage current, manufacturer
How to choose an electric built-in oven in 2017
The bulb burst - how to unscrew the base from the cartridge?
How to connect a massager without a battery from the adapter?
How to connect the sockets: in series or in parallel
How to connect a subwoofer to a car with an amplifier
How to change the cartridge in the chandelier: instructions in pictures and video
Measurement of metal communication: methods, norms, devices for checking
Wire passage through the wall
Sealing wires in the floor of an apartment: how to do it right?
Cable insulation in the bathroom - how to make it safe?
Conclusion of a power supply agreement with an individual and legal entity
How to fix a socket in a cinder-concrete wall to keep
Replacing a two-gang switch with a one-gang switch
Do-it-yourself wiring replacement in an apartment: video, diagram, photo
Wiring in Khrushchev: the scheme and stages of replacement with a new one
Replacing an electric meter in an apartment and a private house: procedure
Replacing a spotlight in a suspended ceiling
Replacing LED fluorescent lamps in a chandelier (2G11)
Replacing a bag with a bipolar machine: wiring diagram
Replacing the cartridge in the chandelier
Replacing the wire from the pillar to the house: at whose expense and how to perform
Replacing wiring in a panel house: rules and methods
Replacing traffic jams on do-it-yourself machines: video, diagram, photo
Do-it-yourself replacement of the heater in the dishwasher - instructions
How to replace a rope switch with a push button without strobing
Replacing the input cable in an apartment and a private house: instructions
Store Power Measurement
Food for the training stand for electricians
How to start an ATX power supply without a computer?
How to organize protection of a private house from surge surges
Connecting a voltage stabilizer and do-it-yourself installation
Protecting the heating cable from icicle damage
Cable protection from mechanical damage: PUE, photo, video
Cable UV protection: PUE requirements and methods
Protect wires from cats, dogs, rodents
Protection against electromagnetic radiation in the apartment and in the workplace
Protection against a zero break in the apartment when organizing grounding
Measures and means of protection against electric shock
How to make change the input cable to the apartment?
The transformer in the staircase is buzzing, I hear in the apartment - what to do
Who can make change the electricity meter
The dependence of the resistance of the conductor on temperature: graph, video, formulas
Do-it-yourself grounding of a gas boiler in a private house
Grounding of a metal hose according to PUE: photos, rules, methods
Grounding a gas boiler outlet
DIY grounding of the washing machine: video, diagram, methods
Grounding the bath in the apartment: video, diagram, requirements of the PUE
The effect of AC frequency on humans
Current electrical installation: determination by PTEEP and MPBEE
How much power a 6A plug can withstand
Maximum load on the cable if a 50A circuit breaker is installed
Maximum power of electricity for giving
The allocated power for an apartment of 2.8 kW - what to do?
Responsibility for unauthorized connection to the network by a third party
The reason for the fire on the landing
Battery instead of 9v crown battery
Stylish sconces on the wall - photo of the most beautiful lamps
Types of electrical wiring and methods for laying them in residential buildings
DIN rail: sizes, types, manufacturers
10 kW diesel generators: types, advantages, design
Types of electrical outlets: a photo with a description of the varieties
Types and types of electrical circuits, their characteristics and purpose
Electrical safety groups and terms of their assignment in 2017
Electrical insulators: types, purpose and scope
Cable channels: types, sizes and colors
Cable trays: types, sizes, photos
Cable sleeves: purpose, classification, photo
Cambrices for wires: what is it and how to use it
Classes of protection against electric shock according to GOST
Types of terminal blocks for connecting wires
WAGO terminal blocks: specifications, series, types
Heat-resistant wires and cables: brands and characteristics
Wiring problems in an apartment and a private house
Faulty voltage regulators: causes and do-it-yourself troubleshooting
Podrozetniki: sizes, types, differences
Electricity quality indicators and their rationing
Interference in the electrical network: causes and methods of protection
Types of solders for soldering, their use and purpose
Profile for LED strip: sizes and types
Types of floodlights for outdoor lighting and indoor
Time relays: types and features of application
Standard Wire and Cable Sections - Complete Range
Types of voltage stabilizers: pros and cons of each variety
Voltage indicators: types, purpose, rules of use
Types of electrical work in the home and at work - list
Types and types of electrical panels, their interpretation and purpose
Types of lighting in the interior, garden and in production
Types of screwdrivers and their purpose, marking, photo
Types of electricity meters for an apartment and a private house, their differences
Types of LED lamps for the home and their differences
Types of LED strips and the main differences between them
Rectifier bridge diode selection for electric motor
Electrician tools: list, description, photo of the whole set
Auto electrician tools - a list of the most necessary
Lamps for dimmer Legrand Valena
What lamps for plants are better to choose and use
Which lamps shine brighter: LED, fluorescent or halogen
What lamps to buy so as not to burn out?
What chandeliers are in fashion in 2017: photos of fashionable lamps
Materials for electrical work in the apartment and house
Materials for connecting electricity to the house
Damaged wiring while drilling - are possible consequences
RCD characteristics for each wiring group
What fire extinguishers do electrical systems and electrical equipment extinguish
Organizational activities when working in electrical installations
Difavtomats for sockets in the kitchen: denominations and quantity
Spotlights for lighting a sports field - which ones to choose
Electrical protective equipment in electrical installations up to 1000 V
Norms for laying cable outdoors when installing lighting
Lamps and switches used for lighting rooms of various types
How to make the exhaust fan turn on with the light and separately
Characteristics of RCDs and automatic devices for household appliances protection
The use of lamps for aquariums for growing seedlings
Which LED lamps to choose so that they do not blink
Replacing a conventional switch with a wireless one (from Wi-Fi)
Thick Cable Stripping Tool
Cable section for connecting the test box
Cable cross-section and the rating of the machine for outlets in the kitchen
Choosing a cable for entering a single phase of 5 kW into a house: cross-section and brand
Cable from pipes to the house and garden buildings
What RCD to put after the introductory machine at 63A?
KG cable cross-section at a load of 1.5 kW - which one to choose?
Cable section for connecting the welding machine 220v
Selection of lead wire for grounding: cross section and number of cores
How to charge the battery from a motorcycle?
Transistor Analog 032N06N
Which voltage relay to choose in the shield
Completing electrical installations with voltages up to and above 1000V with protective equipment
Normal voltage between phase and ground and zero and ground
How many electrical appliances can be connected to one outlet?
How many computers can be connected to one outlet
Is the distance from the driver to the lamp 20 meters permissible
Output voltage when connecting 4 LED strips 12V
Voltage for electric heating of a private house
Hazardous voltage for electrical appliances and electronics
DIY lighting in a greenhouse - video, photo, example
GOST voltage deviation according to GOST - allowable values
Voltage drop in the cable KGN, length 68 meters
The distance between the metal lamp and the ceiling
Which phase control relay and starter to choose with a load of 5 kW 3 phases
Three-phase voltage relay or three single-phase to the apartment?
Which voltage relay should I choose if the input circuit breaker is 25 A?
What relay is necessary for the compressor control circuit to work?
Relay for a fan in the bathroom to control rotation speed
Mark and section of cable for electrical wiring in the apartment
Cable cross section at 75 kW load
Cable section for connecting an electric boiler 9 kW
Cable cross section for connecting a 3 kW hob
Cable cross section for 69 kW load and selection of machine rating
Wire cross section from shield to junction box
Wire cross section for the kitchen in Khrushchev
Which SIP wire to choose for entering a house, power 11 kW
Selection of selective RCD for installation in the access electrical panel
Selective selective RCD in the floor board, if the automatic machine 63A
Thermal relay for 11 kW 23A electric motor
RCD rating, if the introductory machine is 32A
RCD for an introductory automatic machine at 50A
RCD rating, if the incoming machine is at 50a
RCD selection for the pumping station: rating and type of leakage current
RCD leakage current for washing machine: 10 or 30 mA?
RCD rating if power is 10 kW 3 phases
RCD for two machines with a total load of 5 kW
Replacing the input cable when moving the meter - which section to choose
The cross-section of the input cable to a private house of 15 kW three phases
Protection device for LED lamps: which one to choose
RCD for washing and dishwasher: leakage current and type of operation
RCD for the 25A machine - which rating to choose?
Which charger to choose for charging finger batteries
Extension section for connecting powerful household appliances
Wire cross section for 2 kW chain saw extension
Which battery to choose for LED-lamp capacity and voltage
Connecting an LED strip to a 12 volt battery
Analog of Field Transistor GFP50N06
Circuit Breaker Rating for DC 48V
Automatic machine for motor protection against short-circuit and thermal overload
Circuit breaker for heating cable
Circuit breaker for 15A induction motor
What circuit breaker to put in the apartment?
Which machine to put on a group of machines for 16A?
Which circuit breaker to choose for the apartment
Automatic machine, starter and thermal relay for 11 kW engine
Circuit breaker for cable cross-section 2.5 sq. Mm
Automatic machine for connecting a sauna furnace, power 6 kW
Welding circuit breaker
Apartment circuit breaker
Automatic machine for cable protection 3x2.5
Which circuit breaker to choose: C16 or B16
How to choose a power supply for connecting a car amplifier to 220V
Power supply for electric corkscrew Rolsen RWO-600SET
Power supply for 3 LED strips of 5 meters
Power supply for connecting 7 coolers of 13.2 V, 80 mA
Choice of controller and power supply for RGB LED strip
Which RCD block to choose for a washing machine
Choice of dimmer for chandelier with LED lamps
Do-it-yourself wiring in the kitchen: video, diagram, photo
DIY wiring in a new building
What should be the wiring in the house for everything to work
At what height do the sconces hang over the bed, in the hallway, in the bathroom
Norms of illumination of premises in watts, suites, lumens
The allocated power of electricity per apartment is 5 kW
What introductory machines should be after replacing the riser
How to choose an electric heated towel rail for the bathroom
How to save on energy consumption for tenants
Electric meter for the production room: which is better
Capacitor capacity for plugging into a power outlet
What twisted pair to choose for the Internet in the apartment?
Single-phase or three-phase generator to choose for reserve?
Initial Installation Tools - List
Intertesting interval of Energomer TsE6803V
Cable and automatic machine for wiring in a country house
Circuit-breaker rating and cable cross-section for input
Cable for connecting a 9 kW electric boiler
Cable for connecting the bath, power 5 kW
Cable and RCD for an electric stove: 3x2.5 or 3x4 sq. mm
Cable for electrical wiring in a wooden house - which one to choose
Cable for entering the apartment: brand and cross-section
Cable for entering the house from SIP - which brand to use
The brand of cable for laying in the apartment for finishing
What cable is needed to connect the house to the mains
Cable for connecting the generator to the house network 4.5 kW
Cable for connecting a Gefest electric stove 5140-02 0037
Cable brand for wired radio points
Cable cross section for a 5 kW water heater
Cable for electrical wiring in the apartment - which one to choose?
Cable for laying on reinforced concrete supports
Cable cross-section and mark between the input and distribution board
Voltage drop in the cable from the house to the garage, length 100 m
Cable for outdoor wiring on brick wall and wood
Lighting cable: brand, cross-section, characteristics
Cable for connecting a 37 kW induction motor
Cable for connecting the bath from the house on the ground and by air
Cable for connecting the change house: brand and cross-section
Cable for connecting a 3.1 kW oven
Cable for connecting a 2000 Watt Dream board
Socket cable: cross-section, brand, requirements
Cable for connecting streetlights
Cable for laying on the floor in the corrugation: VVGNG-LS or NHXMH-O / -J
Choose a two-wire or three-wire cable for wiring?
Cable for entry into the house: brand and cross-section with a margin
Cable cross-section with permitted connection 10 kW
Help me choose a cable for laying a line with a load of 300A
Cable cross-section at a power of 15 kW, length 240 meters
Which contactor to choose for single-phase load of 3 kW
Contactor for electric water heater
Which contactor to choose for ATS with a load of 20A
Which electric meter is better to choose with electric heating
Magnetic starter for 6 kW electric boiler
Shelf life of electricity meters until commissioning
What brand of wire to choose for a submersible pump?
2 kW modular contactor for electric boiler
Illumination 300 Lux - how many watts should a light bulb be?
Power of a water heater for connection to the socket of 220 V
Which heater is better: ceramic or heater?
Wind power for home heating 120 m2
What single-phase meter is better to put in the apartment?
Halogen lamp holder MR16 with GU5.3 socket
Fuse for LED strip in car
Which frequency converter to choose?
Program for drawing up wiring diagrams in an apartment
Top cable manufacturers
Best LED Strip Manufacturers - 2017 Rating
Wire cross section for connecting an electric boiler 4.5 kW
Wire for connecting a heat gun 25 kW: brand and cross-section
Which cable to choose for wiring in the house?
A wire for lighting in a private house - which brand to choose
Which wire to use for spotlights?
Wire for assembling the electrical panel: brand, cross-section, nuances of choice
The use of the heating section 30MNT2-0930-040 under the ground
Wire for car wiring: which is better to choose
Copper or aluminum wire - which is better for wiring?
Stranded or single wire: which is better?
Single or stranded wire: which is better to choose
What wire to cut off in the shield so that the neighbors lose light?
Cable section for power supply of an apartment building
Wire for spotlights: cross-section, brand, requirements
USB charging wire: make, cross-section, length
Diesel starter inrush current
What are heating radiators and which are better for home
3 MW diesel fuel consumption at maximum load
Reversible switch for 5 kW generator
Resistor for lamp TLZh 3-2 - what resistance to choose?
Which meter is better to buy: single-tariff or multi-tariff?
Which electric meter to choose up to 2500?
Three-phase meter or single-phase for a private house?
PWM fan speed controller
Voltage stabilizer for electric boiler 6 kW - which one to choose
What voltage regulator to choose for a 1450 W device?
Which voltage stabilizer to choose if the voltage in the network reaches 370 V?
How to choose a voltage stabilizer for heat meters for 200 apartments?
Semiautomatic welding machine for homes up to 3 kW
TENY for the dishwasher: flowing or tubular
Outdoor spotlight for installation under the roof of the house
Transformer for LED lamps 20 pieces of 24 W
Scheider electric c60 or Merlin Gerin Multi 9 - which is better?
The rating of the machine for aluminum wire is 3 * 10 + 1 * 6 sq. Mm.
Extension cord for connecting a change house from a house, distance 4 m
Which water heater to choose for a summer residence: flowing or storage
Opening machine for a private house 380V 15 kW
Introductory machine for SIP 4x50 cable
Automatic or difavtomat for a 7 kW hob
15 kW single phase meter - which one to choose?
Selection of the brand and cable section for a long line of 1.5 km
The choice of heating elements and the design of a homemade lunch box with heating
Which difavtomat to choose for the apartment to enter
Rating of the switch of loading for the apartment guard
Which wiring is better with or without distribution boxes
Which electrical tape is better for electrical wiring: PVC or HB?
Maximum connected power to the intermediate relay
Generator power and load - how much can give
Generator power 30 kW - how much can give
Power supply of a two-story cottage with a garage
The load on a three-phase machine 25A - the correct calculation
Maximum load on double outlet
Socket and plug for induction hob
TN-C-S or TT: which grounding system to choose for a private house
Grounding system for a private house in the countryside
Which grounding is best for a private home: TN-C, TN-C-S or TT
Heat gun for non-residential premises with an area of 130 sq.m.
Selecting the grounding system of a private house: TN-C-S or TT
Inductor Calculation: Online Calculator
SPD: principle of work, classes and the difference between them
Pushbutton keys in different positions
The engine of the AEG coffee machine runs jerkily - what is the reason?
Malfunction of the coffee machine: the red lamp blinks, there is no boiling water
Free transformer installation by law
If you turn on the light in the kitchen, the light in the toilet does not turn on: the reason
How many junction boxes to put in a room in the light
How much material is needed for wiring an apartment, 3 rooms
Reactive power compensation in electrical networks
Computer speakers are cracking - what is the reason?
Limit switches: types, device, principle of operation
Capacitor electric motor: device, principle of operation, wiring diagram
The lampshade touches another lampshade in the chandelier - is it bad?
Design features and benefits of ONS
Wire and cable design - purpose of individual elements
Partial wiring replacement in the apartment: electrical panel diagram and cable selection
Strange diagram of an apartment electrical panel
LED Lighting Planning
Power scheme with two electrical panels, a private house
Consultation on the assembly of a dashboard with an RCD and automatic devices
Reasons for flashing wiring in the apartment
I connected one phase to a three-phase boiler, it is now slightly warm
Symbols in electrical circuits according to GOST
How to choose a chipper and which is better for an electrician
How to choose a dishwasher for home in 2017 - expert advice
How to determine who steals electricity in the apartment
Hotpoint-Ariston 7HKRC 641 DX hob does not turn on
Who has the right to install an electric meter?
Replacing the old electricity meter with a new one - at whose expense
The electricity meter does not work - where to go?
Installing the PMC in the bathroom and grounding
The electric stove itself turns off - what should I do?
Krona cooker hood pops in light mode
When a cable is connected to the monitor, a short circuit occurs
Short circuit in the apartment after repair - what to do?
Connecting an LED lamp to a backlit switch
Phase and line voltage in three-phase circuits - what you need to know
LED Linear Lights: Product Overview
Difavtomat works without load: what are the reasons and what to do
Best 50-55 inch TVs - 2017 ranking
Best dishwasher manufacturers - 2017 ranking
5-way chandelier does not turn on correctly after replacement
Magnet for electric meter SEO-1.09.302 / 1
Connecting Camelion Linear LED Downlights
Aluminum wires and cables: grades, cross-sections, application
Copper wires and cables: grades, cross-sections, characteristics
Marking on VVGp 3 * 2.5 does not correspond to reality
Resistor color coding: online color calculator for 4 and 5 bands
Marking brushes for electric motors and the main types of brushes
SMD Resistor Labeling: Online Calculator
Digital marking on special cable
What is the labeling of the clamps of electricity meters?
What is the color of the phase wire?
Washer popping when draining water - what is the reason?
Electricity meters are out of order - what is the reason?
How to make a floor lamp with your own hands: photos, videos, master classes
DIY electrode boiler: video, photo, drawings
How to make a chamfer yourself: video, photo, instructions
Indirect contact protection - basic measures
Work under voltage: safety measures, instructions, video
How much power does a 30 W LED floodlight consume
EKF metal trays: overview of all series
How to pull a wire from a pole to a house when sagging
How to check the heater with a multimeter and without a tester
How to check the wiring in the apartment and the house with your own hands
Transformer Oil Testing - Overview of Procedures
There is a voltage of 230 volts between zero and ground - what is the reason?
Interphase fault: causes and methods of protection
Dishwasher Miele G 1830 SCI gives an error F68
Why does the energy-saving lamp flash when the light is off and on
The light blinks, if you turn on the LED strip - what should I do?
Three lights are lit on the meter - what is the reason?
Additional lamps flash after connecting
The microwave does not heat up: the causes of failure and DIY repair methods
Samsung microwave does not heat up and makes noise - what is the reason?
Philips Saeco espresso machine water - what is the reason?
The hob and oven are switched off by different machines
Can electricians lay wiring without tolerance
Knocking out traffic jams in the apartment - will a replacement meter help?
DIY wiring in the bathhouse - step by step instructions
Do-it-yourself wiring in a wooden house - step by step instructions
Do-it-yourself wiring in the house: video, schemes, photos
DIY electrical wiring in the garage: diagram, photo, step-by-step instruction
Do-it-yourself wiring in the apartment: step-by-step instructions, diagram, photo
DIY lighting in the garage: video, photos, diagrams
DIY lighting in the apartment: video, diagram, tips
Open wiring in an apartment and a private house: installation options
Do-it-yourself concealed ceiling lighting: video, photos, tips
How to make the LED light up when charging the battery
How to make street lighting with your own hands - instructions
The LED panel blinks in the switched off state
When the fluorescent lamp is turned off, the LED lamps flash
NIK2301AP3 counter: A, B and C indicators flash sequentially
Which generator to choose for a sauna, if the load is 3.5 kW
Is the power of a chandelier with a 200 W LED strip - is it real?
Night electricity consumption is more than daily - what is the reason
The motor from the printer vibrates and does not spin - what is the reason
House fire due to short circuit
Dim lighting in the house, but stress is normal - the reason
Difavtomat instead of grounding when connecting a water heater
Electromagnetic effect on the electricity meter
Electricity meter takes into account electricity consumption by neighbors
Can an oil heater consume 900 kW per month
The wall is warming from the wiring: what to do and what is the reason
Shock from headphones - is it possible or not?
Can zero burn out due to grounding on the battery
Motor overheating due to poor grounding
Can the work of a punch affect the wiring of neighbors
Reason for failure of the submersible pump
Charging your phone with a wet power bank - is it dangerous
Household appliances burned out due to disconnected zero wire
Knocks out a difavtomat at a voltage dip - reasons
Electric shock from the washing machine through the water
The washing machine stops while washing
Is a megohmmeter dangerous - can it kill
The consequences of lightning striking a shield on a street post
Phase imbalance with a small cable cross-section
Knocks the machine after installing a voltage stabilizer
Will the equipment fail after a power surge?
Increase refrigerator energy consumption
Automatic 32 A to the outlet to which the oven and other appliances are connected
Tension without anchor clamp
Placing junction boxes in a steam room or sink
12V power supply for continuous operation: is it possible?
Two-wire cable for lighting in the apartment
Alteration of a chandelier with two bulbs for 3 or 4 lamps
Starting ventilation through a starter with a thermal relay
Replacing a two-wire cable with a three-wire one in the heater
Is it possible to use old wiring in an abandoned house
Serial connection of voltage stabilizers
Replacing the 1A adapter with 1.5A - is it dangerous?
Can I use a power adapter with high voltage and amperage
Armature as grounding in Khrushchev
Halogen lamps for steam rooms - can I use it or not?
Use of UPS and AGM battery for circulation pump
120-watt induction heater as an electric boiler
Can I use the cable of the Kaluga cable factory
Do I need to make grounding for a multicooker?
Independent trip or voltage relay: which is better to choose
Is it possible to use the P270 field wire to connect the lamp
PUNP 2 * 1.5 wire for lighting - can it be used?
Wire cross section for connecting spotlights
Using sockets for RJ45 connector for telephony
Using an outlet connected to a light bulb
The developer makes the wiring of the ball screw - is it dangerous?
Devices for smooth ignition of lamps and LED lamps
SIP cable is not included in the meter
Fence as ground
Changing the speed of the wiper motor
Connecting two chandeliers to one wire on the ceiling
Connecting powerful devices to one machine - can or not
Connection of the washing machine and electric ignition of the stove to one machine
Connection of the oven, stove and dishwasher to the outlet 40A
How to change the connection scheme of a two-gang switch?
Cable underfloor heating under the laminate: is it safe?
Connection of a three-phase chastotnik to the engine through a solid-state relay
Mounting the junction box to the wooden ceiling
Is it possible to connect a 220 V lamp to a 110 V network?
Light and sockets in one box - is it possible or not?
Gradual replacement of electrical wiring in the apartment: possible or not
Phased replacement of wiring in the apartment
Alteration of the transformer to change the output voltage
One difavtomat for a washing machine and dishwasher
Extension of the wire cross section PV-1
Connecting a hood, boiler, TV to one cable
Combination of zero wires when connecting a stabilizer
Bypassing the meter through the jumper to the machine in the shield
How to identify the manufacturer by marking the wire
Is it possible to leave the power supply in a power outlet for a long time
TV standby - is it dangerous
Connecting the outlet from the junction box in the corridor
Wire cross section from counter to machine
Insulation of the old wiring in the apartment and connecting a new
The ground contact on the outlet is bent - can I fix it
2 wires go to the outlet, one of them is grounding
Can I disconnect the lamp from the projector for replacement?
Can I connect the cable from the RCD to the washing machine?
Connection of a live circuit breaker
Connecting an induction cooker to a conventional outlet, cable 2.5 mm.kv.
Connecting the DRL-250 lamp to a conventional ceiling through an adapter
Is it possible to connect a passage switch to a hood in the shower?
Connecting new subscribers to the feeder on the balance sheet of the organization
Power supply for electrical panels from the junction box: possible or not
Connecting the stabilizer through a voltage relay - is it necessary
Can I connect a washing machine to a 15A extension cable?
Is it safe to connect the welding semiautomatic device to the 220V network
Armstrong lamp connection through a plug with a wire
Connecting an SPD without grounding - is it possible or not?
3 hob connection
Will the 100-240V charger work at 220 Volts?
Connecting a 12V LED strip to a 10V power supply
Connecting the battery to a wired lawnmower
Connecting car speakers to a 12V power supply
Connecting a water heater from the shield - which cable to choose
How to connect a sconce from the checkpoint switch?
Connection of a four-pole RCD in a single-phase network
Connecting the difavtomat from below - is it allowed or not?
How to connect a home theater to a 5.1 computer
Is it possible to make a DCS from the grounding of a water heater?
Connecting the oven and hob to the same outlet
Connection of the hob and oven to one line (10 kW)
Connect the hob and oven to the terminal box
Connecting the oven to a power outlet without grounding
Two wires in one terminal of the machine - is it allowed or not?
Connection of two phases to one consumer
Can I connect a hood motor directly?
Connection of an electric oven without grounding
Electric stove connection: 4 cores instead of 3 cores
Is it possible to connect an electric stove in the country, is it safe?
Power supply 12 V headlights from 18 V battery - can or not
Zero from the outlet, phase from the switch - can this be done?
How to connect a street lamp
Connection of halogen lamps through YATP-0.25 220/12 V
Connecting the generator to the house network through a 220 Volt outlet
Connecting the inverter to the battery
Connecting a washing machine and dishwasher to one RCD
Installing a driver (throttle) with a lower amperage
Connecting a combination stove in a house with gas stoves
DC contactor connection
380 V contactor coil power via light switch
How to make a cooker hood work on battery
Light bulb connection diagram with a light switch
Connecting a chandelier and spotlights to a two-gang switch
Connection of two 0.4 kV lines from different transformers
Is it possible to add LED lights to old wiring
Connection of a single-phase generator with ATS to a three-phase network
Connecting one phase to a three-phase meter
Parallel connection of batteries of different capacities
Connecting the sawmill to the network
Connecting the light with the switch off
Connecting the wire to the machine - is there a difference from above or from below?
Connecting a lighting group and outlets to one machine
Connecting a through switch to a conventional
Wire cross-section of 1.5 mm.kv. for connecting a washing machine
Connecting the outlet with copper wire to aluminum wiring
Connecting a home subwoofer to a car amplifier
Power supply for a screwdriver from a transformer 220/12 V 20A
Connecting a smart set-top box to a car battery
Wiper connection via laptop power supply
Connecting the welding machine to a household outlet
Connecting a welding inverter in the country to aluminum wiring
Safety connection of a street lamp without grounding
Connect the LED lamp from the outlet: safe or not
Connecting an LED strip through a dimmable power supply
Kills the machine when connecting the heater: reasons what to do
Connecting a current transformer to a Mercury 230 meter
Is it possible to connect RKN-3-16-08 to a single-phase network
Is it possible to connect a three-phase filter to a 220V network?
Three phases from different counters - do you need coordination
Is it possible to connect an electric motor to a machine without a starter
Connecting an amplifier and a monoblock for a subwoofer on Logan
Is it possible to connect an RCD or a difavtomat without grounding?
Connect the hob without grounding, but with an RCD
Hob connection via terminal block
Connect the oven and hob to one UZO at 40A
Connecting a fan to a switch that breaks zero
Connect a fan in the bathroom with a separate cable
Connecting the plug without grounding to a three-wire cable
Connecting a grounding plug to a two-wire cable
Connecting an 8 kW water heater to the network
Electric wiring in the kitchen with a separate cable
Connecting a light switch from another switch
Connecting the hood directly without an outlet
Connecting the refrigerator through an extension cord
Extension for washing machine fridge
How to connect 3 fittings to one cord with a switch
Is it possible to use electricity after flooding?
Will light and wiring work after flooding the apartment?
A hairdryer fell into a bath of water - what should I do?
How to replace a new electric meter, can a refusal be refused?
Replacing the base in a spotlight
Replacing a 16 amp with a 25 amp machine due to overload
Can I put a 25A machine on sockets and electric boilers?
One RCD for several groups: is it permissible or not?
Is it possible to connect one RCD to two machines in the bath
Power regulator for the compressor in the aquarium
Is it permissible to set the RCD to 50A if the input circuit breaker is 50A?
How to turn off the doorbell in the apartment using a switch
Can I use a transformer instead of a voltage regulator
PVA wire in a wooden house - prohibited or not?
Application of ШВВП 2х0.75 wires for connecting fixtures
Can I use a wire after a short circuit?
Laying open wiring on the ceiling - is it dangerous?
Is it possible to lay the cable in the corrugation on the street
Cable routing for sockets and switches in one cable channel
Cable laying on the roof of the building: PUE is prohibited or not
Is it possible to lay the cable under the lining in the house to the shield?
Cable routing near hot and cold water pipes
Is wiring allowed by a loop
Cable laying in transit through the room
Laying cable on the floor in an educational institution
Laying the temperature sensor cable together with the floor heating wire
Laying power and television cables in the wall
Laying pipes for the air conditioner in the cable shaft
Input by separate wires or VVG cable - which is better?
Laying the input cable from the floor board to the meter
Test extension cord for hidden damage
Laying the cable for the socket in an open way from the shield
Is it possible to conduct wiring from the outlet to the switch?
Establishment of SIP wires directly from the pole to the house
Cable routing under a concrete walkway - allowed or not
Installation of wiring on the ceiling in the house of aerated concrete
30 kW diesel generator power distribution
Load distribution in a two-story house
Separation of the PEN conductor in the metering board
Placing an electrical panel in a cabinet: is it permissible or not?
Changing the location of the terminal support of power lines
Fan speed control by dimmer
Is it possible to reprogram the electric meter myself?
Independent laying of the power cable from the shield to the apartment
Diesel engine generator
Is it possible to make electrical contact without plugs?
Is it possible to connect two halves of the house to one meter?
SIP branch from bare wire
Soft start of the motor through the halogen lamp protection unit
Device to disable the motion sensor in the stairwell
Is it possible to twist copper and aluminum at 12V DC?
Is it possible to twist the readings from the counter?
Is it possible to connect wires of different cross sections with soldering (1.5 kV and 2.5 kV)
Connection of PVA wires using PPE - is it reliable or not?
Wiring in the harness (pigtail) - is it allowed or not?
Is it worth studying for an electrician at 27?
Installation of the electric meter of 2007 of release: requirements and norms
Installation of halogen lamps in a ceiling luminaire
One difavtomat for lighting and sockets in the room
Extension of the wire through the outlet
Is it possible to remove the jumper between zero and ground in the shield
LED strip extension 5 meters by 1.5 meters
Extension of a cable of a heat-insulated floor: is it allowed or not?
Is it possible to lay two VVG cables in one strobe and corrugation?
Reducing the power of the electric boiler EVAN C1 9 220V
Electrical panels were placed above the door of the apartment - is this legal?
Installing a heating mat on a wall - acceptable or not?
Installation of sockets on mounting foam - is it possible or not?
Installing the outlet under the sink - is it allowed or not?
The distance from the fan to the DRL: are there any restrictions
Installation of current transformers on buses, different openings
Installing a dimmer for LED lamps - is it possible or not?
Electric meter installation height according to PUE and GOST
Electricity meter in one room with a gas boiler
Installing an incandescent lamp instead of an ammeter - is it possible
Introductory RCD at 63A at a load of 45A
Installing a voltage stabilizer at the converter output
Installing a general voltage relay on the floor - is it allowed or not?
Transformers for LED lamps burn out
Installation of one common RCD in the shield instead of three separate
Installation of broaching box U995 UHL2 IP54 open
Installing the RBUZ D40t voltage relay to 25A input
Connection of a three-phase boiler via a load priority relay
Is it possible to set the time relay to zero, and not to phase
10 mA RCD per wet group
Aquarium Fluorescent Power
Is it possible to install a switch without a neutral wire
Increasing the power of a gas generator
How to increase the power of a water heater so that it warms up faster?
Replacing the crown in the multimeter with a power supply
Is it possible to conduct wiring and Internet in one cable channel
Low location of the electric panel - to remodel or not?
Exploded battery charger in outlet
Damaged armored cable in an explosive area
Voltage measurement with high voltage clamps
Is it possible to take zero from another outlet
Replacing the machine with a more powerful one (higher than the face value)
LED lamp driver replacement
Is it possible to replace the capacitor with a higher voltage
Is it possible to replace the switch mechanism without changing the frame
Replacing finger batteries with a phone charger
Replacing the wire and ammo in the chandelier
Replacing a 250V 2.5A electric plug with a 250V 6-10A plug
Replacing the fan on the welding machine
Replacing an input device in an apartment building
Replacing the input cable in Khrushchev with copper
Replacing the switch with a dimmer in the finished unit with a socket
Zeroing the boiler in the apartment, if there is no grounding
Is it allowed to connect a drill to a 36V outlet?
Starting DNaT with a throttle from the DRL: connection diagram, IZU, throttle
Grounding to the elevator shaft: possible or not
Grounding the outlet in the bathroom from the bath itself
Grounding the washing machine from the bath
Replacing the controller for remote control of the chandelier
How to choose a desk lamp for a student, reading and working
What electric meter is needed in an apartment with an electric boiler?
How to choose a controller for LED strip and which is better
How to choose an extension cord and which is better for different conditions
The effect of resistors in mid and high pass filters
Replaced opening bag in the flap
The lamp does not turn off the light switch - what to do?
We connected a single-phase electric meter to 380V - did it burn out?
How many amperes should an introductory machine put in a private house?
Laptop battery life 12 V 12ah
VAZ 2106 voltage drops after changing the fuse
There is no charge on the VAZ 2107 and will not start, the generator is working
After plastering the walls, the spotlight blinks
Why is the extension cord heated when a 400 W floodlight is connected
Input machine warms up when power consumption is exceeded
Nivona 767 coffee machine says “Fill the system” - what to do
The norm of voltage in the network: 220 or 230 volts?
Voltage on wire armor and yellow-green wire
Electric oven is shocking - what to do
Different voltage of the charger and rechargeable
Contact voltage: standards, protective measures, conditions of occurrence
Infrared heaters harmful or not - 5 facts
The danger of the washing machine without grounding
Grounding in Khrushchev near the entrance - is it legal
How to set up a motion sensor for lighting - instructions
How to configure MW10 motion sensor?
How to configure RT-820M thermal relay?
Voltage on the handle of the high voltage disconnector
Circuit breaker: device, principle of operation, purpose
The structure of the common ground network on the PGR, the purpose of the elements
Fan heater power switch burned out
The touch panel does not work for the air grill - what's the matter?
Why halogen lamps do not light after replacing the LEDs
Readings on the counter do not change - what to do
Connecting a two-gang switch - diagram for two lamps
Is it possible to charge the radio with 2-ampere charging instead of 1 Ampere
The dishwasher does not switch the water temperature
Hob indicator malfunction - causes
Steam cleaner does not produce steam - what to do?
LG TV power supply does not work - what should I do?
The drill power button does not work - what should I do?
The electricity does not work in the house - what is the reason?
Single-phase motor does not work - what is the problem
Electric curlers do not heat up - how to carry out repairs yourself?
High voltage capacitor in an energy-saving lamp
Iron does not heat up in Comfort Vapo Professional ironing system
48/220 inverter burned out if connected incorrectly - can it be repaired?
Coffee machine Saeco Royal writes Hot Water - what to do?
What to do if the hotplate does not work on the electric stove?
One Genius column does not work - what to do and how to repair
Homemade cell does not work: reasons
The light and the hood in the bathroom do not turn on - the reason
The sockets in the bathroom stopped working - is it dangerous?
The circuit breaker does not turn off during short circuit - reasons
Why the drain in the washing machine does not work after parsing
Hotpoint Ariston CIS LI 420 dishwasher does not work
Luxeon 2500VA voltage regulator does not turn on - what to do
The electric hob does not turn on, the sensor does not work
Computer speakers do not turn on - what is the reason?
Daewoo refrigerator does not turn off - what is the reason?
The electric motor does not start - causes and malfunctions
The launcher does not work - what is the reason
When you turn on the dishwasher, the drain pump turns on
How to fix a power outlet if it falls out, sparks, or doesn’t work
When the boiler is turned on, Evan EPO-6 clicks the magnetic starter
Damage to electrical installations: types, causes, protection methods
What kind of detail is there in the T.S.M. RT-240M amplifier?
Hot plates heat up and cool down cyclically: reasons
Powerful computer connection through rectifier and inverter
Do I need to put a pole to connect electricity to the site
Do I need to change the wiring in the apartment, if the house is more than 40 years old
Arduino combination lock - scheme
The problem with the wiring and power surges in the new building - where to go
The second key of the two-key light switch does not work
Incorrect meter connection
Is it possible to redo the connection of a fan with a timer in the bathroom?
Neptun ProW + Wi-Fi: an overview of the module for protection against water leaks
Uneven heating of the heating element - causes
Stopping to flick a spotlight with a rukh sensor
Turning on one lamp in different groups with a two-key switch
Why there is no marking of footage on the VVGng cable
There is no tension in the house - what to do?
50 volt outlet: where to look for a malfunction, what to do
One bulb burned out and now there is no light at all (5 lamps)
Low voltage in several outlets in the apartment - reasons
Time for the night electricity tariff in 2016
Why is a phase wire connected to an electric bell?
Which machines to choose for a washing machine, boiler and oven
They constantly turn off the light in the village - is it legal?
Standards for the installation of backup machines in an electrical panel
The allocated power of electricity to the apartment with electric stove
Is there a power outage rate for a month, a day?
Royal Thermo Steel Panel Radiators: Product Overview
Overvoltage protection device in a house - development of an engineer
How to choose a smart switch with or without a zero wire?
Connecting an electric stove in an apartment
Electronic ballasts for DNAT lamps: do I need a choke and starter, IZU?
Is it mandatory to install an electrical panel in an apartment
The need to place a single-line circuit in the control panel
Potential equalization system in a new building
Connection diagram for a float pump
Scheme of connecting two LED spotlights to the network
Zero bus connection in the ballast
Is it necessary to change the electric meter to a new one if the service life has not gone out
How to understand that you need to change the wiring in the apartment
The electric meter does not wind - do I need to change it?
Do I need to change the cable while increasing power consumption?
Do I need to change the old electricity meter to a new one in the apartment
Connection of a three-phase generator to a single-phase network
Sealing a machine in front of an electric meter
Do I need to connect three phases to a house with electric heating
Connection of a dishwasher and chopper through an RCD
Do I need to do grounding in a private house?
Three-phase ultrasound does not work
Do I need a separate cable for the hob in the new building
The indicators on the NEVA 303 electric meter do not light - what is the reason?
Removing static voltage from underfloor heating and protection against electric shock
Coordination for bringing electricity to a private house 380V
Do I need an automatic machine in front of the counter in the electrical panel in the entrance?
Separate difavtomat on the balcony for underfloor heating
Installation of an electric meter in a dormitory room of a sectional type
Is it safe to leave electrical appliances plugged in?
Checking the electricity meter before installation - is it necessary or not?
Electric cooker connection: do I need a separate cable
Do I need to protect the cable with open wiring in the garage?
Contactor control coil protection
Is grounding necessary if an RCD is installed on the water heater?
Grounding of cast iron radiators
Grounding the ground wire at the entrance to the house
Laying infrared warm floors along the walls under the furniture