What is the minimum insulation value required for a cable between phase to phase and phase to earth of 380 Vac 50Hz circuit, having load arround 800 amps.

2 Answers   DEWA, TATA,

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what is the difference between neutral and earth

0 Answers   LOreal,

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what is defference by mcb,mccb and mpcb

4 Answers   Bhel,

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HAI,I HAVE 6,60KW MOTOR FEEDERS IN MY MCC PANEL.HOW CAN I DO MY SETTINGS FOR OVERLOAD,SHORTCIRCUIT,GROUNGFAULT,INSTANTANEOUS TRIP FUNCTION IN MY 4000A CIRCUIT BREAKER?

1 Answers  

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Bus-bar is made of which material & name of mostly used material in bas-bar design ?

7 Answers  

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Can Dy11 and Dy1 vector group transformers be paralleled?

1 Answers  

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What is the difference between online ups and offline ups?

44 Answers   Electrical Tech, GMR, Gravity India, HCL, Indus Towers, NIT, Pyramid, Techno Electric and Engineering, UBS,

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which loses are in transformer .explane each loses

4 Answers  

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what its mean 'inverter based technology' ? if we talk about refrigerators, splits ACs etc how it helps to produce & keep more coolness and chilled atmosphere ?

1 Answers  

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Which type of losses in transmission Line

2 Answers  

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why capacitors cant used in genset to maintain power factor..??

2 Answers  

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Frequency in the control system represents? Continuous system in time domain ? In frequency domain?

1 Answers   CCP,

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