Hi, what is 100 % stator earth fault protection and how it can be achieve by 3rd harmonics and low frequency injection principle ?

1 Answers  

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what is meant by earth fault and how it happens....

3 Answers  

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

0 Answers  

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WHAT IS SERVO MOTOR

1 Answers   Fluxys, Infosys,

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If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a campus site?

2 Answers  

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What is the restart inhabit setting in ABB spam150c relay (Motor protection relay)

0 Answers  

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what is high voltage in india?

11 Answers   Essar,

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What is the diffrence between ofline ups and online ups?

3 Answers   Intel,

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What is difference between incomer & outgoing type Vaccum Circuit Breaker?

2 Answers   VBG,

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Require Generator Capcity ( KVA ) for 3 Phase Motor having 4.7Kw with starting current of 16amps?

1 Answers  

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Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?

0 Answers  

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Which lamp will fuse first(1)20(2)40(3)200 three lamps will fuse together

2 Answers   NTPC,

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