what is F.A.P in fire alarming system?

3 Answers  

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In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.

0 Answers   PCE,

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What is resolution of a measurement?

0 Answers  

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What is Avg. Power Consumption of 2 TR Split A/C???How v can calc. this???

1 Answers   Emerson,

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what ll happen to current if two phases get short circuited

2 Answers   Kirloskar,

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What are the two segments of nyquist contour.

0 Answers  

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How to measure the Harmonic Distortion of UPS ie THD?

0 Answers   MG Tech, NIC,

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why transformer rated in KVA not in KW ? we know that W= v*i

6 Answers  

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Can anybody tell me how to calculate(formula) earth flat size(for copper and aluminium).

3 Answers  

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If the circuit breaker will not close or it will trip, what will you do?

3 Answers  

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what is the difference between scaler and vector control in drive and where it is to be used ?

1 Answers   Essar, TCS,

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How to calculate the slip ring induction motor rotor current and voltage.

1 Answers   Bhel,

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