Electrics

Transformers for halogen lamps: types, benefits and applications
Transformers for halogen lamps: types, benefits and applications
Mar 03, 2018

Transformers for halogen lamps The electrical equipment in our house, including lighting, works on electricity, with a vol...

Photocell for street lighting: wiring diagrams, recommendations for use
Photocell for street lighting: wiring diagrams, recommendations for use
Mar 02, 2018

Automatic lighting with the photo light To fully automate the switching on and off of lighting or other electrical applian...

How to correctly calculate the cross-section of the cable so that it does not overheat
How to correctly calculate the cross-section of the cable so that it does not overheat
Mar 02, 2018

Before connecting the load to the mains, it is important to make sure that the cores of the supply cable are sufficiently thick. In the case ...

Selection and connection of the power supply for the LED strip 12 V
Selection and connection of the power supply for the LED strip 12 V
Mar 01, 2018

In order to connect electrical energy consumers in Russia, the current standards provide for an AC 220 / 380V 50Hz network. Since the power o...

Real ways to save electricity in the house and apartment.20 practical tips
Real ways to save electricity in the house and apartment.20 practical tips
Mar 01, 2018

The economic crisis has forced homeowners "from a different angle" to look at the need for to save electricity .With the precise implementat...

Smoothly turn on incandescent lamps: your lamps will stop burning
Smoothly turn on incandescent lamps: your lamps will stop burning
Feb 28, 2018

The situation, when the incandescent lamp breaks down and at the same time a lot of dangerous fragments are scattered around the room, is by ...

Actual for the Russians - how to connect the chandelier with their own hands for a couple of minutes. Video instruction
Actual for the Russians - how to connect the chandelier with their own hands for a couple of minutes. Video instruction
Feb 28, 2018

How to connect a chandelier Very often when moving to a new apartment or after repairs in an old apartment, such a househo...

How to wall the walls with your own hands: we safely hide the wiring in the walls
How to wall the walls with your own hands: we safely hide the wiring in the walls
Feb 27, 2018

The wiring device, including the slashing of walls for wiring, refers to the responsible types of construction and repair work. They are regu...

Burnout of incandescent lamps: causes and solutions
Burnout of incandescent lamps: causes and solutions
Feb 27, 2018

The problem of burning incandescent bulbs Now for many, the problem of too frequent burnout of incandescent lamps, halogen...

Connecting the hob and oven. Wiring plan, sockets
Connecting the hob and oven. Wiring plan, sockets
Feb 26, 2018

Every housewife prefers that the kitchen is equipped with modern and convenient technology, which saves cooking time. Engineering thought of th...