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how the testing of protection CT Testing done through Primary injection kit please describe in detail procedure...
how to know the diffrential relay setting of 06mva step- down (delta-star)transformer?
What is the criteria that generally follow by distribution licenses to fix contact demand of their industrial customers?
what will happen if OLR CT in all phases are short circuted
state working of halogen lamp?
why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?
How eddy current generation support the idea of train braking?
Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.
when we design electrical schemes of 11/.415kv distribution..wen and were should we show the relays??what is the function of it?for example..we place EFR Relay CT between transformer neutral link and transformer earth.Like this what are the other type of relays we should use?why?where?Explain please..Thank you
Why we do 2 types of earthing on transformer (ie:)body earthing & neutral earthing , what is function. I am going to install a oo kva transformer & 380 kva dg set what should the earthing value?
explain the mode of metal iranafer in Co,welding
What are dcs and plc?
what is PID control in VFD drives?
What is dynamo?How it works and what is the function of dynamo in a DG.
WHAT WOULD BE THE FORMULA OF WIRE GAUGE FOR A FULL LOAD CURRENT