Answer / guest

1. it is user friendly
2. reduce cast
3. energy saving
4. no external PLC
5. application dedicated feature.
6. smooth power loss ride through
7. adaptive protection
8. easy to use

Can anyone please give me the parameters , formula needed to calculate the circuit breakers for building services.Thanks

0 Answers   Bhel,

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what is power factor ? how we can calculate the low power factor and amount of capacitor for improve that low factor ?

0 Answers   AB, JLL,

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thyristor controlled APFC panel design parameter?

0 Answers  

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what will happen if there is a voltage leakage or current leakage in an electrical train

0 Answers  

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12.5 KVAR capacitor 440V gas filled, Its used for windmill purpose, How can i know about microfarad value for this capacitor

2 Answers  

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High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?

0 Answers   NTPC,

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what is pf. how to calculate capacitor bank value to maintain unity pf.

18 Answers   JH, Saint Gobain, Supreme Treves,

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PLC Based Process Automoation Panels?

2 Answers  

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what is rotatng magnetic field in case of three or multiple phase alternating current machines???

1 Answers   NHPC,

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Merits & Demarits of Oil circuit & Air circuit breakers ?

0 Answers   Genco,

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how to calculate the MF in meter reading

2 Answers  

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can someone explain that how the speed of the protection system affects the fault level calculation?

0 Answers  

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