Answer / nikhilesh

we can't use it beacuse rccb is residual current circuit
breaker. it is used for house wiring ckt.still wee used it
will not trip

Answer / k.prakashchandra

You can use 3 phase 3 wire/ 1 phase 2W RCCB

how LT meggar works

1 Answers   Essar,

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if i am in front of transmission line how to know that current direction without any equipment

0 Answers  

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WHERE CAN I GET THE PREVIOUS QUESTION PAPERS OF Govt Polytechnic in deee 2nd year papers

0 Answers  

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how we can measure the dc current instead of clamp meter ?

1 Answers  

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During the testing of Electrical Equipment the test cables should not touch the equipments. For that testing engineers use to cotton rope to hang the cable from measuring Equipment to testing equipment terminal. Please explain the technical reason for this practice.

1 Answers  

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What is the power factor,apparent power,reactive power and formula of power factor.

3 Answers   MNC,

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can u light up bulb with out useing neutral

12 Answers  

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what is a kit kat fuse?

5 Answers   TCS,

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what is the fuction of electrical transducer in control pannel?

6 Answers  

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Sir, how to calculate the voltage drop and short circuit current of cable. please give me example and formulas.

1 Answers  

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Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?

0 Answers   Honda,

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if we are using ACB in a panel the how much clearance do we need in panel room.

2 Answers  

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