| Other Electrical Engineering Interview Questions |
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| Question | Asked @ | Answers |
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| Why we use 2core cable for Dc motor.Can I use 3core? | JK-Paper | 1 |
| what law motor works? | | 3 |
| a 11 kv line is grounded and a 110 kv line is grounded.
which line have the greater current flow? | | 3 |
| why 3 phase induction motor only need starter ? why not
other motors need starter ?(like synchronous motor,single
phase induction motors & their types) ? | | 2 |
| what is frequancy | TCS | 5 |
| IF THE OUTPUT OF A 100KVA, 415V GENERATOR IS STEPPED UP TO
11KV WITH A 500KVA TRANSFORMER,CAN THE TRANSFORMER BE
LOADED ABOVE THE SOURCE GENERATOR LOADING? | | 1 |
| Why generating voltage is limited up to 22kV? | | 1 |
| what is the form factor of DC voltage | | 3 |
| How will you Physically differentiate A.C and D.C motor? | | 8 |
| How can be decreased the size of transformer? | | 5 |
| how to calculate the cable size in sqmm if load (kw) is given? | | 3 |
| can we use 3 phase UPS for Motors and Other Machines | ACC | 2 |
| Why is a thicker conductor necessary to carry a current in
A.C.as compared to D.C. ? | | 1 |
| hi can you give any body fault level calculation, generator
fault level calculation,transformer fault level calculation
for system fault level with equation? i have 3.3kv
generation voltage three gas gen sets, one is 1.9MW,2nd is
2.5MW,& 3rd is 3.8MW & i have 11 kv generation voltage one
gas gen sets is 3.8MW, we are step up to 22kv by transformer | Piramal-Healthcare | 3 |
| How to connect frequency meter in metering circuit?(single
phase and three phase frequency meter) | | 2 |
| What are the steps for Testing of 6.6KV HT Panels? | BSL | 4 |
| what are the safety measure & controls in engine? | RRB | 2 |
| What is BKW of Motor. And what its significance | Thermax | 1 |
| How to decide the rating of CBCT?
We have 6.6Kv switchgear & having 50/1 cbct ,i want to know
how this 50/1 A came? On what basis we decide CBCT reting? | | 1 |
| Explain the Term in CT Name Plate – Class: 5Ps
| Divis-Laboratories | 2 |
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