Answer Posted / sakthi

Acb is a air circuit breaker used for Lt side arc is air qencing medium. Vcb is a vacum circuit breaker used for ht side vacum is quvancing medium

What is a DC series motor?

1249

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hello friends this is krunal here.. i have applied for he officer train in hpcl electrical stream.. any one who have applied before for electrical stream please help me out.. post ur reply to my mail id: krunal_airforce@yahoo.com.. any tips, old questions for paper or any help will do.. plz help me.. your faithfully, Krunal Darji

1904

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what is earth fault relay 64T, why it is used in main Incomer and neutral CT of Transformer.

3802

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The Howland current source produces a A Unidirectional floating load current B Bidirectional single-ended load current C Unidirectional single-ended load current D Bidirectional floating load current

2095

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How many kinds of E.L.C.B and how to work E.L.C.B

2054

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Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?

1031

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How to calculate impedance volt in Transformer?

2099

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sir please tel me how calucalte kwh if home taken load 30ams how maney kwh taken per day.and 3phase motor 5hp per hars how maney load teken and how mach kwh and forward me to electrical table for calicalte kwh and kvr and kvah

3981

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how many joint can done in HT line and what is life of the joint

2241

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how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design

5330

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relation between power station capacity and voltage level?

2064

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what is the difference between general inverter and solor inverter clerly explain plz

2106

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What is mean 2XWY

2500

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what is the IEC standard for Power Cable installation in onshore (like in direct buried ground or above groung)

2715

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what is meant by carrier aided trip protection in transmission line

3934

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