Type of motor stater detail and working detail
How capacitor improves pf
What is use of starter and choke in tube light
15hp motor wound by 0.9mm & 0.95mm magnet wire. at no load test it draw 4.2A current. Another motor with same condition draw 9.2A current. How can that occur? pls help
Difference between Lugs and Thimbles
how to calculate differential current when we testing differential relay..suppose we have 1000kw generator,630amp VCB,what value we should put /inject so that relay trip the VCB? PLLZ justify ur comment
do we use neutral grounding for resistive balanced load? if we use what happen?
Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output
Why the field rheostat is adjusted such that the voltmeter reads 380V
1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai
Why frame of the motor is specified?. If we mention KW and voltage level,automatically frame is decided or separately frame is compulsory to mention?.
Is there any rule to select the voltage of motor based on KW rating? What is the rating above which lt motor becomes the HT motor?.
Whether amorphous core transformer is available in India?.If available then up to what rating of voltage and KVA?.
What is the difference between amorphous core transformer and CRGO core transformer?.
What are the section criteria for cables. Now everywhere XLPE power cable is used or PVC is also used?.
