Answer / sangeetha.np

it is the distance between two discs of porcelin
insulators... there are some standard distance according to
the KV rating of the insulators.. like 25mm per KV..

Answer / alaaeddine

The shortest distance between metal ware at the two ends of
the insulator,When following contours of the
insulator,excluding intermediate metal fittings.

what is breaking capacity

1 Answers  

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What is differance between alternator and generator?

4 Answers   IOCL,

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Please send 110 kv sb station full single line drawing(sld)

0 Answers  

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I know the Capacitor value- 12.5KVAR, voltage 440V gas filled, then what is the formula for calculate the microfarad value for this 12.5KVAR capacitor

2 Answers  

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In three phase energymeter the spindle rotating backward why?

1 Answers  

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Which type of losses in transmission Line

2 Answers  

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What is the difference between LT & HT Cable

4 Answers   ETA,

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how to test a motor from megger

5 Answers   JSW,

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You are given 220 V supply source, four wires, an ammeter and voltmeter. There is no any indication or description on meters. How will you identify which is ammeter or voltmeter?

7 Answers   ABB,

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i have 500 amp inductive load of motors ,,,pleas tell me how can i calculate for capacitor bank for improving my power factor to 99 .....calcullations for capacitor bank,,,,

0 Answers  

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What is EHT tariff or Power factor Tariff ????

0 Answers   KSEB,

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

0 Answers  

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