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Join Date: Jan 2008
Posts: 18

Reverse Power relay

05/18/2008 12:08 AM

For reverse power relay current and voltage to be sensed by the relay. Current in whioch phase and voltage between which phases are to be connected to relay.

Then for reverse reactive power relay current and volage of which phases are to be connected.

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#1

Re: Reverse Power relay

05/18/2008 12:18 AM

Hello nambiathiri

Is this a class or homework answer?

A please or thank you is generally a good way for a prompt answer.

Reply with

Kind Regards....

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Guru
Canada - Member - Specialized in power electronics

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#4
In reply to #1

Re: Reverse Power relay

05/19/2008 11:10 AM

Sparkstation, are you in a "reform the world" mood today? You are right, people are often rude. Thank you for teaching them good manners. Hopefully they will get the message. Good job.

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Power-User

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#2

Re: Reverse Power relay

05/18/2008 9:48 PM

That will depend on the manufacturers specifications. Look at www.time-mark.com. They are one manufacturer. They have diagrams and brief descriptions of their products. It should answer all your questions.

Good luck,

James

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#3

Re: Reverse Power relay

05/19/2008 8:05 AM

Try GE they are the industry standard for protective relaying http://www.geindustrial.com/cwc/Dispatcher?REQUEST=PRODUCTS&pnlid=6&famid=31&catid=229&id=ggp

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Power-User

Join Date: Mar 2007
Location: Bangalore, India
Posts: 141
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#5
In reply to #3

Re: Reverse Power relay

05/21/2008 1:17 AM

see any wiring diagram of a panel for yourself. Then ask for nay doubts

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Anonymous Poster (1); hastingselectric (1); marcot (1); shivaganti (1); Sparkstation (1)

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