In a 11000/440 V transformer, when any one phase of 11 KV supply fails (ie., single phasing), what happens to the secondary voltage and why?

3 Answers   Secure Meters, TCS, Torrent Power,

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How can we measure and monitor critical performance parameters of Diesel Generator Sets, both electrical and engine ?

3 Answers   Cologicx Systems,

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The electromagnetic torque developed is proportional to what in a D.C series motor?

0 Answers   HPCL,

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Types of tempering of energy meter?

1 Answers   Nespak,

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what is a speed of rotor when we give supply to stator of 50hz and as well as rotor of 60hz of an induction motor?????

0 Answers  

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what the function breaker failure scheme, how is it operated

0 Answers  

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If load current is 70amps or 50amps what range of CT to install for ampere metering

3 Answers  

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Waht will happened if reactive power increase in the line? waht about active power increase too?

3 Answers  

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how we can calculate 2 phase welding transformer rating or total power?

0 Answers  

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how a vibration switch's high signal will going to trip the motor? can u explain with some examplesand wiring diagrams?

1 Answers   Bhel, Wartsila,

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WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??

0 Answers   Teil,

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what is the use of surge suppresser in 33 KV incoming panel. where it must be installed,inseries with incoming cable surge suppresser must be at incoming of the breaker are outgoing of the breaker

1 Answers   Siemens,

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