Answer / mrudang

to limit the earth fault current

What is the diff. between two phase & three phase supply.

7 Answers   Crompton Greaves,

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Any formula to calculate neutral current in 3 phase 4 wire system

1 Answers  

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I PURCHASED A DEISEL GENARATOR SET OF AVR TYPE& RATING 125KVA BUT SOME TIMES THE OUTPUT VOLTAGE IS FLUCTUATING WHAT ARE THE PROBABLE REASONS GIVE ME

0 Answers  

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what is bus post insulator and its applications in substations

1 Answers  

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Why does not AC excitation use in rotor of AC Generator instead of DC excitation?

2 Answers   A2Z Group,

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Hi.I want to ask how to calculate contactor rating current? for example I have 460 V , 100 A (induction motor) calculate contactor rating current?

2 Answers  

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What are the test involved in DG auto synchronizing panel before in manufacturing place before dispatch.

2 Answers   L&T, TCS,

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Purpose of providing neutral isolation panel for parallel operation of diesel generator

0 Answers  

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why transformer rating is expressed in kva.

4 Answers   Electrosteel, L&T,

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can we identify the direction of power flow in transmission line by after only looking the tower

7 Answers   TNEB Tamil Nadu Electricity Board,

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what is the meaning of WYE and DELTA in Electric meter?

0 Answers  

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How does an oscillator differ from an amplifier?

0 Answers  

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