what are all types of cross section in AC cables?

2244

Is it good to short Neutral and Ground in the PLC or DCS main Power supply. Pls give YES or NO with reasons...? Simarpreet

2489

Damping resistor provided in open delta (tartiary) winding of a measuring PT at the incoming of a MV inverter drive panel is getting heated up. Can any body explain the reasons and suggest the remedy?

3001

tell me about eletrical contractor

1894

what is the pre charge circuit,what will be work which function it will be use plz tell me

1874

Is there possible to Test Transformer for Overfluxing Capability. Or is there any firm who does Overfluxing Test on Transformer?

3066

when will be the iocl interview results ifaced the interview on september 8 th

2129

1.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?

2113

Difference between earthing & grounding.?

2087

description about dry type transformers

1851

which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter

2050

dear all i am kumara now current working in electrical designing of control and relay panel i want learn some substaion design then any book are available. pls mention name and authour

1909

what is the differation bewreen kwh & fundamental kwh in electronic trivector meters

2160

why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?

2112

If short circuit ratio is high is it bad or good for a machine then tell the reason...

1994