| Other Electrical Engineering Interview Questions |
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| Question | Asked @ | Answers |
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| what is the reason for earthing static equipments? why? | | 2 |
| how to check the earth resistance value& what is the
minimum earth resistance for good earthing sysytem. | Wipro | 14 |
| how can alculate the apfc panel rating? | | 2 |
| How power factor affect on bill explain with example. | | 4 |
| Supose we have one 220v A.C fan.if we provide 220v D.C what
will be happen? | | 9 |
| how the reverse power relay acts.. | | 2 |
| What is the scale analysis for condensor of HVAC system | | 2 |
| how we can improove power factor????????? | TATA | 5 |
| What is the basic principal of Diesel genarator? | Juniper-Networks | 1 |
| what is diffrential relay used in generator
plz give brief explanation | | 3 |
| What is the difference between CRNO and CRGO in an
transformer and what is the advantages of these two. | Kirloskar | 9 |
| Hi, I'm going to attend BHEL interview for exexutive trainee
(ET ) on 22nd DEC . Till now if anyone attended the
interview pls help me out regarding the interview. I'm an
electrical engineer | Bhel | 2 |
| What is the required bending radius requied at the time of
cable laying? | | 1 |
| 5. What is PMG in Alternators? | L&T | 5 |
| why secondary of open delta pt (two element pt) centre tap
is earth what happen when this earth is removed | Essar | 1 |
| We have AC-transformer 110/13.8kv,40MVA.If DC-Voltage=110kv
is applied in its primary what will happen? | | 5 |
| What is battery Limit ? | NDDB | 2 |
| Why indicated only R.Y.B to phase. | | 1 |
| why does chattering take place in ac contactors?
can it be avoided & what care does the manufacturer take to
eliminate this phenomenon???? | | 3 |
| how much Hp motor is required for water suction pump in
home uses ? | | 1 |
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