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