What is the minimum distance between MV busbare (P to P & P to E) as per some standards
Minimum Distance between MV Busbar
Phase to Phase - 130mm
Phase to Earth - 80mm
Minimum Distance between LV Busbar
Phase to Phase - 25mm
Phase to Earth - 20mm
| Is This Answer Correct ? | 2 Yes | 2 No |
Is there any calculation to find unknwon(unferroled) phases R Y B in alternator,3 phase motor anybody shoot my problem. how can we notice this is the respective phase?
What is diversity factor and how to calculate it
2 Answers Al Faraa, Amul, Pentagon, Sobha Developers,
HOW SKIN EFFECT REDUCE THE CROSS SECTION OF THE CONDUCTOR
What are the specifications for conducting earth leakage test as per IEC standard?
I have 30KW Motor Starter Panel, System voltage is 480V, So i have to convert voltage 480 to 220V to give the contactor coil. How i can select control transformer, Which rating transformer i can use this panel, what is the procedure, please tell me.
Why the high starting current does not harm the low capacity induction motor?
What is principal to reduce earth leakage current with isolation transformer? When isolation transformer is installed in input stage of system, earth leakage current is reduced. the reason is why the leakage current of 2nd stage of isolation transformer does not affect the 1st stage's leakage current. I would like to know the reason. As you know, earth leakage current is a kind of AC. So, How to reduce earth leakage current in case that isolation transformer is used?
What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention
how is working d.c amps meter?how to connect the dc ammeter inthe circuite?
why hv winding is not placed near to transformer core
What is difference between miniture circuit breaker and module case circuit breaker up to 63Amp.
Explain the propagation of harmonics in the network and influence of phase angle of harmonics.
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