Answer / varu shlok

transformer is static device which transfer energy form one place to other place at a time of energy transferring mode device get saturated and heated up for that AIR GAP is necessary for cooling as well as lenkage of flux for addy current purpose...

how much current does 3ph. 10 hp ac motor draw.

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is oil viscosity affect on motor current?

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What type of tranformer generaly at soft wares like capacity 2000 kva 1800 kva etc iam confused it CT or PT OR distribution tranformer

3 Answers  

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types of motor starter

5 Answers  

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What is the meaning of In,Io & Ir in Circuit breaker? How to calculate?

1 Answers  

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what is the size of ht cable of 33kv ht line and transformers ratings are 1 Mva and 5mva.please send formula also.

0 Answers  

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which motor is used in mixies

10 Answers  

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how we can select MCB ratings according to Voltages, Curves.

2 Answers  

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Is any AC drive(VFD) had a feature of DC injection braking? if available please mention the detail. i.e drive can supply braking torque when the motor in idle state.

0 Answers  

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how to take the 3 phase ups input and collect single phase output

1 Answers  

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what are transmission line parameters and transmission line constants?

1 Answers  

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6 MVA transformer secondary is rated for 725V at no load. The incommer ACB is rated at 690 V, 3200 Amp. Would there be any effect on performance of ACB due to lower voltage rating?

5 Answers  

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