can anyone tel me what is competency of electrical
supervisor??
- 2 Answers
- 3868 Views
- ONGC, I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
One of the following 1. Should pass the exam conducted by
Electrical Inspectorate 2.Recognized Diploma in EE 3. B.E.
in EE of recognised University
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
What is meant by positive and negative feedback?
what r the checklist while installing 500 kva transformer
will there be any problem by recovering slip from single phase induction motors?
How I calculate the ELCB for circuit breakers?
How to run a three phase motor into single phase........
Where burned of electricity,when,who, & why.
How to prepare electrical preventive maintenance plan & shedule of machine tools in manufacturing unit.
the winding of Generator and Motor is star or in delta ? and why
What is the difference between a fuse and a breaker?
What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?
What do you mean by pull of electromagnet?
working principle of oil startar
why occ characteristics curve in not tracing back when we are bringing back the rhoestat?
I have an existing old MCCB. ABB Model SACE, the rating are: Ue = 660 volts, Iu =1250 Amps, 3 poles, Ith (max) =800 amps at 45 deg C. I need a circuit breaker for my 3 phase motors, 380 volts 60 hz. the supplier required the minimum ampacity of the breaker to be 911 amps. can i use this breaker with rating of Iu =1250 amps but Ith = 800amps maximum?
If i am running of spindle at 2000rpm ,but How to spindle stop at the second I am resetting the machine in CNC machines
