| Other Electrical Engineering Interview Questions |
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| Question | Asked @ | Answers |
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| can any one help me?
1.what is corona extinction voltage&corona inception
volatage
2.what is mean by CFVV? | | 1 |
| a.)Ammeter and Voltmeter read rms value or avg. value ?
b.)What are symmetrical and Unsymmetrical faults? | | 1 |
| megger how much voltage will produce ? | | 1 |
| WHAT HAPPENS IN DIFFERENTIAL PROTECTION IF CT REACHES ITS
KNEE VOLTAGE POINT? | Jindal | 3 |
| how to select a breaker (MCB,MCCB,ELCB) for 18.5 kw, 3 ph.
480 v, 60 hz induction motor? | | 1 |
| what is difference between mccb,mcb,elcb,pccb | | 3 |
| I am working as a software engineer for the past 4 years. I
am interested to do M.tech in premier inst. like IIT, IIIT,
NIT,... I am preparing for the GATE exam for the past 2
years. Can anyone tell me how about the placement in IIT's
for m.tech in (microelectronics and vlsi or electronics
related discipline). Some of them are telling like placement
is very rare for m.tech electronics. Also the placement
details in IIT websites are not true.
Is that so ?
can any one help us regarding this. | | 1 |
| if any leas acid battery is having low or high sp.gravity
taen what will be effect of battery and why | CFCL | 3 |
| In an LT pole, the line voltage is 415V. How is it
converted to 230V into the house via the service cable? | | 4 |
| 1)What will be full load current for 1000kva 3 phase
generator.
2)What will be full load current for 20Kva 1 phase inverter.
| | 3 |
| why nearly all voltages are in the multiples of 11? | | 4 |
| what is the difference between ACTIVE POWER and REACTIVE
POWER.I WANT CLEAR ANSEWER. | | 4 |
| Two 11 kv lines are feeding to common bus in a
substation,I have one set of CT & PT(3ct,2pt), How can I
measure both lines power using single set. | L&T | 6 |
| What is Transformer? | HSL | 17 |
| what is split phase ac system? | AMIE | 3 |
| when a three phase motor in running condition consumes 2A
in each phase,and if one of the phase gets fails what will
be the consumption in other two phases | | 4 |
| hw to find transformer is in normal position? whether its
in charged condition or not? except humming sound? | ABB | 7 |
| What do we use in Motor core laminations..???CRGO or
CRNGO..and why..???? | | 1 |
| for distribution line ratio of x/r
1.<0.1 2.>10 3.>1 4.<0.01 | HAL | 1 |
| Do you know the alignment of a motor? | Reliance | 3 |
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