what is the problem when i want to close a circuit breaker by local position it closes well.but when i close it in remote position it trips

0 Answers   KPCL, MDIM,

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How to determine earth fault level to set relay for a normal distribution system of 11 kV , 100 A load????????

1 Answers   TCS,

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Why we say three phase voltage 440v.

2 Answers   VDP,

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how to convert star network in delta or vice versa...?

1 Answers   Toyota,

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What is resonant frequency?

0 Answers  

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what is mutual induction principle?

6 Answers  

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what is ACB

6 Answers  

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Whats changes in Transformer Oil BDV in changes in temp or Climate?

2 Answers   TATA,

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what is the meaning of x,m,k in the relays?

0 Answers   ITC Infotech,

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what is static switch where it can be use?

1 Answers  

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What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps

0 Answers  

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what should be the resistance valve of healthy earth pit

1 Answers   Reddy Labs,

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