what is the installation process for lifts

0 Answers   DLF,

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Why we use Fuse in transformer in secondary side.Why we dont use fuse in primary side?

1 Answers   Care,

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What is Procedure the procedure to select CT's & PT's in 66kV and above substation?

2 Answers   BEL,

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How much ampere rating on LT side of distribution transformer and also on HT side of 200KVA transformer

2 Answers   ABB,

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what is the principle of singkle phase energy meter?

3 Answers  

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What is different between Difnit time and instatous over current relay

0 Answers   NCC,

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What difference between MCB,MCCB,RCCB,ELCB please explain briefly with its rating.

3 Answers  

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how to select the isolation tranformer for siemens 802dsl cnotroller

0 Answers   Siemens,

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What is kvar?

0 Answers  

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can we use heat gun instead of gas torch in 11kv termination kit. I mean can both sources provide enough amount of heat to ensure the uniform shrinkage of sleeve.

1 Answers  

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ynchronous M/C with under excitation with reactive power absorption , acts as a) synch. Motor b) synch gen c) synchr capacit

4 Answers  

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Some times to change of DOR of a motor, interchange of R & B is not effected and RYB take same current, but interchange of R&Y is effected ie change the DOR. My doubt is what is the problem in motor and how it is happen.

0 Answers  

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