Atwhat condition reverse power relay will act?
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Explain the Term in CT Name Plate – Class: 5P10
why ht11kv supply needs discharging during shut down time
name the famous power plants present in A.P
My system is 22kv/3.3kv transformer. client is asking to use NGR, but as we have dedicated Neutral Earthing systems which has a value less than 1 Ohm. So i want solid comparision. Why i should not use NGR as my system is already protected.Can any one help me to get out of this.how should i reply on basis of some great comparision and calculations. Please help
what is MCCB?
1.why is +1+1=+2 why cant it be +3 2.Why is +1*-1=-1 why cant it be something else 3.why are the hilly areas more cooler than the ordinary areas?
How to Preparation of online test
IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?
What are different types of control systems?
the circuit having same properties in either direction is known as.......
in single phase circuit if i connect a heater between phase and neutral, then what will be the current path? phase to neutral or neutral to phase.
what is the difference between induction and synchronous motor?explain in simple words?why 3 phase motor is given preference over single phase motor.