Which Machine u will prefer to use at a place where
flammable gases are coming out & why ?
Answers were Sorted based on User's Feedback
Answer / yuvi
Machines with no comutators, preferably induction motors to
reduce probability of sparking.
| Is This Answer Correct ? | 19 Yes | 1 No |
Answer / avinash n
Flame Proof Machines r prefered at a place where flammable
gases or vapours exists.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / ashu sarraf
a machine of tin body on which corbon tetra cloride layeris
coded
| Is This Answer Correct ? | 0 Yes | 4 No |
sir, iam a electrical engg graduate and i want to go in automation sector and for this i have decided to do industrial training for this,plz suggest me some good institute for the same in delhi,ncr. my degree percentage is 58%, can i get job after doing training, plz help....
How can I indicate rpm on digital rpm meter with help of simple tacho output? tacho output is 90v at 3000rpm.
Pls explain about vfd control?Where it is used, Give some example?
explain which quantities change in the starting and the and the running condition in induction motor
On a 10 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 65 AH). What Shall be the current rating of DC MCB ?
6 Answers RR, TNEB Tamil Nadu Electricity Board,
hi i have a 400kva transformer i want to know the test i can use to check on it thx
77 In constant power region of 3-phase IM torque-speed characteristics, the torque is proportional to A speed B slip C 1/speed D 1/slip
The ohm is the unit of:(a) Charge(b) Resistance(c) Power(d) Current
What is the actual formula for transformer short circuit test? below i given rating of the transformer.. 1000KVA, pri 11KV, Pri amp 56A. %Z 5.95..
What is the working principle of MIG welding? and its out put Voltage?
Is ground earthing required for neutral conductor of a prime mover ie DG set?
active elements are those which are capable of
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