For 415v,3phase,22kw rating of motor how to calculate MCCB rating

2 Answers   Zigma Technologies,

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motor and transformer working with same principle so why motor rotor was roted and transformer not roted

9 Answers   ABB, Suzlon,

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What is VCB'S @ ACB'S.Plz explain Briefly

2 Answers  

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What is In (current rating) shown on the MCCB? Is this full load which can withstand by the circuit breaker

4 Answers  

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what is meant by moulded case circuit breaker ?

0 Answers   ABB,

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is it possible to start a motor in felid connected to a remote mcc

0 Answers   BIET,

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How to calculate the no of Ceiling fan (1200mm sweep) per unit area?

0 Answers  

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Getting nusense tripping in a 11KV soft starter, have checked all it control supply & contactors but did not get any fault please help.

3 Answers  

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what is meant by negative conductor?

2 Answers  

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

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what is the current generated in a 230v megger?

2 Answers  

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why transmission is done in delta system

4 Answers  

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