what is the differance of acb and mcb and mccb

12 Answers   MacAir, MDS,

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difference b/w semiconductor and insulator

5 Answers  

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What is the use of conservater, bucchos relay, breather in a transformer?

8 Answers   Bosch, Wipro, Zadco,

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how many power plants in andhra pradesh,how many types and there capacity

2 Answers  

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Power systems

0 Answers   LB Engineering,

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we have taken HV test of 2.5 k and Megger test on 11 kv HT cable.here it shows no fault but when we are charging the same cable with 11 kv supply why the VCB 11 kv gets tripped can anybody define the possible cause of fault ?

4 Answers   MAHINDRA,

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how mass curve differs from hydrograph.

0 Answers  

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What is super thermal power plant? and how it will differ from normal thermal power plant

0 Answers   AK, Suzlon,

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We have 250 KVAR cacitor bank & our average load is 200kva but our power factor is average 0.66 how can we maintane it? how can we balance our load?

4 Answers  

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What is application/Function of Electro chlorinator in Offshore Oil & gas Platform ?

1 Answers  

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What are the tests to be done on circuit breaker?

1 Answers  

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how can we find CT coil not working ?

7 Answers  

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