Answer / dinesh

Surge arrester use for ht line conductor holding & isolation
,& surge supressor use for the diode protection in dg set
RRA plate

Is there such a frequency as 440v 50Hz?

1 Answers  

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What is power factor?

3 Answers   L&T,

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What is motor type DG starter

5 Answers   EFS, HDFC,

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What is circuit breaker failure protection?

2 Answers  

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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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why in power staions distriution r like 11kv,33kv,66kv in india?

4 Answers  

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what to do with nuetral when Generators are running in parrellel

11 Answers   APTransco,

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in alternator why on load terminal voltage is less than no load teprminal voltage

1 Answers  

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what is the difference between directional & non directional earth fault with example please explain.

0 Answers  

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what is the harmonics? which harmonics(fundamental and reference) is suitable for calculating capacitor bank and Active filter and passive filter? what is the 1st 2nd 3rd 4th 5th harmonics and effects?

1 Answers  

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An ISP is granted a block of addresses starting with 150.80.0.0/16. The ISP wants to distribute these blocks to 2600 customers as follows. a) 200 medium size businesses; each needs 16 addresses b) 400 small businesses; each needs 8 addresses c) 2000 households; each needs 4 addresses Design the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.

0 Answers   UOG,

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what is size of 3phase 4wire cable to be used for 11 ton ductable A.C and how to calculate cable size for different load

0 Answers   Tata Power,

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