Wiring

How to Measure Ground Loop Resistance

How to Measure Ground Loop Resistance

Today, ground resistance measurements must be performed to ensure that it is completely...

Electrical safety: what is the difference between grounding and neutralizing

Electrical safety: what is the difference between grounding and neutralizing

Some aspects of electrical safety are not entirely clear to the average person, but this is what distinguishes him from a professional who has...

Single-key light switch for the home: diagram and principle of operation

Single-key light switch for the home: diagram and principle of operationToday, a single-key switch is a switching device that allows you to control lighting in the house. It has a simple design that is designed to perform two operations. Operations include opening and closing e

 
How to properly install and connect the socket?

How to properly install and connect the socket?We connect the socket with our own hands When performing construction or repair work, it is almost impossible to do without an socket. Therefore, let's look at how to properly install and connect an outlet. The first thing that is important to do is turn off

 
How to connect a three-key switch

How to connect a three-key switchModern trends in lighting control systems are developing not only in the direction of comfortable operation and varied design, but also increasing the level of efficiency. One such method is to use three-gang switches,

 
Brand of electrical cable and wiring for the home and garage: choosing the right one

Brand of electrical cable and wiring for the home and garage: choosing the right oneThe modern market offers a wide selection of cable and wire products from various manufacturers and brands, each of which serves to perform specific tasks (power supply or operational part of electrical equipment, connecting television

 
Review of modern switches and sockets

Review of modern switches and socketsModern sockets and switches perform both purely utilitarian and decorative functions. These devices decorate interiors, often even acting as independent elements of design solutions. Features of devicesSockets and switches for

 

Grounding and zeroing: purpose, difference, features

Grounding and zeroing: purpose, difference, features

The function of grounding and zeroing is one - protecting people from electric shock. The current-carrying conductor became exposed, and current leaked into the housing...

The main differences between grounding and grounding

The main differences between grounding and grounding

The main requirement for any electrical household appliance is safe operation. This is especially true for equipment in contact with water. At...

Who invented the lightning rod

Who invented the lightning rod

In the 18th century, the inquisitive human mind got to the study of such phenomena as electricity and magnetism. Outstanding American explorer...

Color indication of wires and cables

Color indication of wires and cables

Determining the identity of wires (phase, neutral, grounding) using color identification (color of conductor insulation) greatly simplifies and...

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