Answer Posted / rajesh

simple u r having a CT(current transformer on ur circuit.so
its measure the phase current.

what is booster? and how it is connected in a circuit?

2608

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hey guys help me out.....what  are the industrial uses/functions of nozzles in industries 

1579

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Whether it is possible to measure energy at the input of rectifier transformer (12 pulse with very high odd harmonics)

1899

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how to select proper cable for ct wiring so that drop within the limit.

1968

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why any centrifugal blower draw more current in starting. consider id fan and fd fan?

1854

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i have 500 amp inductive load of motors ,,,pleas tell me how can i calculate for capacitor bank for improving my power factor to 99 .....calcullations for capacitor bank,,,,

1601

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what is relay what is protection & contact multiplying relays where it is used function in brief

1173

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When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number

2163

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A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why

1963

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what is the transiant condition in alternator? and how it can be prevanted?

2084

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how technical is calculated in 11kv line and lt line

2044

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Dear Mr B C pal...Can you plz. put some light on principle of operation of Z-Ct in conjunction to its use with 1Cx1000Sqmm HT Cables & Directional Ground Fault / Over Voltage Relays...Regd..Parag v K 9899115632

2753

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Determine the BTU size of an aircon for 20 sq metre room

1873

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What is principle of Floroscent tube 36watt.

2039

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What is DC series motor?

1265

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