Answer / v.venkata ramana

Batteries, are the one of the part of UPS ups are supplies
the continuous power to load. In substation control voltage
24v dc ti supplies the UPS

how to control the speed to switched reluctance motor

0 Answers  

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How the main bus bar rating of 400kV switchyard with one and half breaker scheme is calculated.

2 Answers  

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how the calculation is done if the DG set require for the -- -48 to -51v 4000 ah battery set .

1 Answers   BSNL,

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a starter used for squirrel cage induction motor?

0 Answers  

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could you measure current in parallel?

0 Answers  

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What is the function of retrip in busbar?

0 Answers   Getco,

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What is time response of the control system?

0 Answers  

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Why we are using only Dyn11 tranformer in distribution system but not using a Dyn1 in distributing system?why not and advantage and disadvantage in both

0 Answers   Jindal,

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anyone knows service engineer in chennai for EDM SPARKING MACHINE.CHMER PULSE CD 60 M.pL GIVE ANY CONTACT NOS

0 Answers  

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what is the principal of starting of a three phase induction motor.

2 Answers   Moser Baer,

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what is the function of NAT & NAC contacts in breaker control switch (TNC)??

2 Answers  

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what is the reason for earthing static equipments? why?

3 Answers  

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