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

  • THE PROPANE BURNERTHE PROPANE BURNER
    One way of joining metal parts is soldering. With proper selection of flux and solder these connections are more reliable and can withstand a high load. Brazing is carried out various...
  • BACK TO THE JIGSAW…BACK TO THE JIGSAW…
    This device allows you to consistently perform those operations which are performed simultaneously jigsaws, tension and clamp the blade. It is especially difficult to learn this kids —...