HOW TO IDENTIFY THE RELAYS WHICH APPLICATION IN WHICH RELAY
USING
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What is the disadvantage in proportional controller?
Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control
What is the necessary condition for stability.
No load tap changing transformer working
sir i have a car stereo system and there is jack on him so can u tell me a way to find out their power terminals on the jack or on the circuit board"
how we can explain arc heatng?
1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?
why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?
What is pi controller?
what are pilot cells
If 22 KV HT line, Current transformer is 25/5 then how to calculate multiplying factor.
what is plunger and what's the use of it in motor alignment?
what is booster? and how it is connected in a circuit?
what is data block in plc ? How the values of data block are written and read by hmi ? what is the difference between function and function block ?
There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.