Answer / sakeeb

Practically we can possible for laying HT and LT cable in same trench. But, we have to keep clearance between HT and LT more than two HT cable.

what is use of mccb.

1 Answers   Simplex,

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how many types of accuracy class in ct? what is meaning of 5p20?

1 Answers  

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The maximum demand of consumer is 2 kW and his daily energy consumption is 20 units. Its Load Factor is (1) 10.15% (2) 41.6 % (3) 50 % (4) 60%

2 Answers  

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what will happen if dc supply is given to ac motor?

9 Answers   CTS,

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PLZ sent the previous year question paper for GET in NHPC on my EMail id ppshanker@gmail.com

0 Answers   NHPC,

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What are the protective devices in a DC/AC motor starter?

1 Answers   CTS,

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In what situations relays are used in Circuit breaker? In Above what rating of Circuit breaker the relays are used? Why relays are not used for CB like MCB?

0 Answers   Elektrotek,

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sir, what is the importance of Fault MVA. how to calculate fault mva of 33kv substation connected by 6.5 km line(single circuit with equal spacing) with 110/11kv transformer in 110kv susbstation.the fault mva on 11 kv bus in 110kv susbstation is 208mva.

0 Answers  

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What is EMC filter in VVVF Drive ?

0 Answers   Bengal Energy,

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Single line diagram for dbb (double bus bar)system.

0 Answers   KSEB, L&T, Siemens,

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what is data block in plc ? How the values of data block are written and read by hmi ? what is the difference between function and function block ?

0 Answers  

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For backup batteries connection,which method is best? series or parallel ?  

3 Answers   ABC,

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