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phase to phase 1inch and for earth 1 1/2 inch

What is the difference Marshaling box and RTCC (Relay tap changer circuit) Panel of transformer ?

1 Answers  

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What is an Air COmpressor

0 Answers   DLF,

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why 3 phase is converted into 2 phase using electronics circuit why not 2 phases are diresctly putted from the 3 phase transformer??

0 Answers   Descon,

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What range of speed can you get with the field control method of speed control of d.c. Shunt motor?

0 Answers  

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why a diode bridge is provided in vcb control circuit ?

2 Answers  

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what is wave trap? please explain the working and principle

4 Answers  

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How much ph is maintained of water electrolyte which is used in LRS for 1200 kw slipring induction motor ?

0 Answers   AMS, JK Lakshmi Cement,

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why the field winding of synchronous machine is excited by dc source

2 Answers  

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BRIEFELY EXPLAIN MEGGAR PRINCIPLE

2 Answers  

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What is the effect of using an underrated size cable to supply electrical power to a 3 phase ac electrical motor? What is the effect of using an overrated size cable for the same motor?

1 Answers  

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can you any one give exact mathematical relation between AC current and DC current?

0 Answers  

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What is the permissable nutral current of three phase system as per IS standards?

0 Answers  

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