RESCUE TRIAC

RESCUE TRIACUtterly exhausted by his refrigerator, which has neither a hot day, then another “surprise” in the starting relay, was forced to ask for help in workshop. There categorically stated: burnt start winding, you need to change or rewind the motor. And when I calculated what it cost me… well, I ventured on a self-experiment with electrical hadagreed, relying mainly on intuition, a high school physics course an elementary luck. In the starting winding circuit is turned on the triac so the relay contacts earned in low-voltage circuit. And here is the result: with a refrigerator no problem.

 
E. DEMCHENKO, senior Staroderevyankovskaya, Krasnodarskiy Kray

Recommend to read

  • LADDER-TRAVELERLADDER-TRAVELER
    So you can call this simple sports equipment, because you can use it in the apartment and in the yard. The staircase going from 3-10 sticks Ø 30 mm and a length of 370 mm, better round,...
  • BUILDING A CARBUILDING A CAR
    NOT YET — HIS HANDS   To build a car from beginning to end with their hands — a tempting idea, but hardly feasible. The main aggregates should take ready, the serial and only in rare...