Answer / bond

elcb v wont connect to generator

Answer / guest

Al-quid a may be behind that

Answer / azooz

elcb short circuit rating is not suited fo the perticular generator rating size the elcb rating properly

what are d/f between cfl and pl lamps,

1 Answers  

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why the emf of a cell more than the terminal voltage when the cell is delivering current?

4 Answers  

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In case of 11kV dual delta bank what are the recommended protections with specific CT / VT requirements? The capacitor bank is to be connected to the main 11kV switchgear from where the H.V.Motors and auxiliary 440V loads.

1 Answers  

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Difference between ELCB and RCCB?

5 Answers  

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why can't we increase the voltage by increasing the field voltage in order to get higher voltage.so that we can eliminate step up transformer

4 Answers   Bhel,

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what is the purpose of high speed earth switch in gas insulated substat

0 Answers   ABB,

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coil is consist of

1 Answers   Enercon,

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WHAT IS DC COMPONENT IN CIRCUIT BREAKER?

10 Answers  

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What is the difference between phase, neutral wire and earth cable. if neutral is connected to ground, y we need earthing cable? what difference in hot and cold wire? do neutral wire carry current?

1 Answers  

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Why most of analog o/p devices having o/p range 4 to 20 mA and not 0 to 20 mA ?

2 Answers  

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I have 30KW Motor Starter Panel, System voltage is 480V, So i have to convert voltage 480 to 220V to give the contactor coil. How i can select control transformer, Which rating transformer i can use this panel, what is the procedure, please tell me.

2 Answers  

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What is the role of Dedicated earthing in UPS System?

0 Answers   HCL, MSPL,

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