Answer / loganath

Motor protection relays are available in the market such as
Areva make MOTPRO, MiCOM P22X, but these relays are costly,
not used for small motors unless application warrants the
same, CT is required to connect with these relays unlike
direct connection for OLR

why protection meter is always connect to star

1 Answers  

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define the power factor in one word

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Instrument connected to a single phase supply

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how to calculate transformer turn primary & secondary side 11kv to 420v

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I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL. 1-IS BETTER WE USE CABLE? 2-IS BETTER WE USE BUS DUCT? my transformer rate power is 2500KVA

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difference between brush less & brush excitation in a generator?

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is ac supply can store

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What is Earth Fault and Over current Fault.

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For 280kw power. Which cable I can usr

3 Answers   Clean World, TCS,

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