Question Answer

Short circuit in an induction hob
Short circuit in an induction hob
Oct 28, 2021

Hello. There is a Fagor 5ift-22 s hob. 2 burners it has induction, 2 ordinary ones with heating. Symptoms are as follows: when the induction is tur...

Battery instead of 9v crown battery
Battery instead of 9v crown battery
Oct 28, 2021

Hello, I have a question! There is a device powered by a 9V battery of the "Krona" type. Basically (and this is 98-99% of the operating time of the...

Relay for bathroom fan for speed control
Relay for bathroom fan for speed control
Oct 28, 2021

The question is answered: Alexey BartoshHello! Any relay with a 220V coil with a normally closed and normally open contact is needed.Connect the li...

Connecting the oven and hob to a five-wire cable
Connecting the oven and hob to a five-wire cable
Oct 28, 2021

If the electrical appliance is single-phase, then it is connected to one phase: for one device, take any phase, for the second, take any of the two...

Connecting wires in an oil heater after repair
Connecting wires in an oil heater after repair
Oct 28, 2021

Yaropolk asks: Hello! I'm weak in electrics, so I can't figure it out myself. There was a need to repair the heater. At autopsy, I found a burnt co...

Connecting the DVR to a rear view camera
Connecting the DVR to a rear view camera
Oct 28, 2021

Eugene asks: Hello. I bought a mirror registrar E-ACE with a connector for a rear view camera minijack 2.5mm.I bought the camera separately, it has...

Calculation of the power consumed by the machine
Calculation of the power consumed by the machine
Oct 28, 2021

Zaur asks: Good time. Please tell me: the machine's tag indicates a current of 312A. How to calculate how many kilowatts it consumes per hour. If y...

Connecting wires in an electric stove: choosing a cable and method
Connecting wires in an electric stove: choosing a cable and method
Oct 28, 2021

The question is answered: Alexey BartoshHello! If this cable was used by the manufacturer, it is most likely possible, is it logical? An ordinary c...

Wiring to the TV on the wall and the number of outlets
Wiring to the TV on the wall and the number of outlets
Oct 28, 2021

The question is answered: Alexey BartoshGood afternoon. For the TV, you need 1 socket for 220 and an outlet for the antenna cable. If there is an a...

How to make wireless charging from wired (simple)
How to make wireless charging from wired (simple)
Oct 28, 2021

Michael asks: I have an electrical circuit (pictured). This is a phone battery charger circuit, but unusual. Ever encountered a car battery charger...