How to connect the chemical earthing and complete process tell me plz

1495

What is the limitation of kirchoffs law?

776

How to decide DO set rating of Transformer?

1287

i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.

1797

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

2112

What Should be the value of Vector Surge angle at Tripping and how to calculate it?

1712

What do you mean by the zone of protection?

749

what is the benefit of floating our DC source? if i have two floating DC source of which 1 has a ref voltage of -21VDC and the other of -18VDC. can it be connected in parallel to share a common ref voltage? if not, how do i make both sources to be of common ref voltage? tks

1555

what will happen if earth of 33 kv cable (earthed system) is not connected to earthing pit?

1673

why do we put a transformer on soak before loading it

794

what is lumped and distributed elements?

1665

what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?

3662

how to calculate cooling requirement of datacentre from electrical load?

1979

what are the differences between 'exhaust fan', 'heavy-duty exhaust fan' & 'super heavy duty exhaust fan'. what are their power ratings ?

1689

In synchronization circuit what is the function of Interposing voltage transformer(IVT)and Reverse voltage transformer(RVT)

11284