Answer / kundan yadav

MPCB ( MOTOR PROTECTOIN CIRCUIT BREAKERS)

Answer / amitkumar

Oilless cb

In Single Phase AC Supply,If Voltage between Phase and Neutral is 230V means what will be the Voltage between Phase and Earth?

2 Answers  

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What will happen if 33 kv is given to a 11/0.415 kv Distribution transformer?

2 Answers   SECL,

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explain the operating principles of CVT & RVT

2 Answers  

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Draw the line diagram of diffretial relay connected to transformer?

0 Answers   NTPC,

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What is TVSS Protection???

2 Answers   Emerson,

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in 220/132 substation in place of PT what equipment used & what r the role of that equipment

2 Answers  

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what is difference between neutral and ground wire?

2 Answers   TCS,

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why abcd parameters are called transmission parameters

0 Answers  

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what is upper impedance and lower impedance of a distance relay

0 Answers  

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what is skin effect and why is it absent in DC systems

4 Answers  

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please tell me how a surge protector work on a DC 48Volt.? please describe briefly.

0 Answers  

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What are the operation carried out in thermal power station?

0 Answers  

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