why C.T secondary are rated 5A generally?
Answer Posted / rahul
more of our meter & relay are of 1A to 5A range to operate
because the accuracy,loss & stability factor so alwayes the
CT O/P is 1A to 5A
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is ravi@bhelhwr.co.in, also give the name of book/website, from where i can prepare it.
What is servo motor? what is its purpose?
Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com
i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately
If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??
Differentiate between ideal and non-ideal voltage sources?
Differentiate between ideal and non ideal current sources?
What are the internal and external faults?
What is meant by Load Encroachment in OHL Feeder Protection?
what is Anti-pumping?
wat is the first thing dat is needed, 2 lay a cable in some area??
I want to replace the 3 KW DC motor with AC motor so what should be the rating of AC motor? Details Of DC motor to be changed with AC are - Kw - 3, Vf - 310, If - 0.15, Va - 400, Ia - 13, RPM - 2400
How out of step protection relay works?
When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number
what kinds of Transformer oil grade is better for power transformer ?