Which Machine u will prefer to use at a place where flammable gases are coming

Which Machine u will prefer to use at a place where
flammable gases are coming out & why ?

Question Posted / crmeena

4 Answers
5509 Views
NTPC, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Which Machine u will prefer to use at a place where flammable gases are coming out & why ?..

Answer / yuvi

Machines with no comutators, preferably induction motors to
reduce probability of sparking.

Is This Answer Correct ?

19 Yes

1 No

Which Machine u will prefer to use at a place where flammable gases are coming out & why ?..

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

Which Machine u will prefer to use at a place where flammable gases are coming out & why ?..

Answer / saravanan

Brushless motor is used to avoid sparking

Is This Answer Correct ?

0 Yes

0 No

Which Machine u will prefer to use at a place where flammable gases are coming out & why ?..

Answer / ashu sarraf

a machine of tin body on which corbon tetra cloride layeris
coded

Is This Answer Correct ?

0 Yes

4 No

Post New Answer

More Electrical Engineering Interview Questions

Approach of a cooling tower is the difference between temperatures of what factors?

0 Answers Blue Star,

what is meant by line voltage and phase voltage in a three phase transformer?

2 Answers

what does a string of resistors in a series will do?

0 Answers

what is positive,negative and zero sequence in power system?

4 Answers

draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.

0 Answers

Show formula which gives full load current 4.8 amps of a 3 HP motor and 27 amps of a 20 HP motor having 3 phase 460 volts, 0.8 Pf.

2 Answers

Lt trivector meter with ring type CT.Spec of meter are 3x240 v, -/5A. Ring ct spec. are 60/5A, line voltage- IL .66/3.0KV..what is the multiplying factor

1 Answers

what will happen if synchronous machine rotor fed from single phase ac supply

0 Answers

star delta connection used in reduce the starting current at 3 times . how its reduce the current please explian .

7 Answers HP,

How many no of flip-flops are required to get 16 bit counter

10 Answers HAL,

what is JE exam?

0 Answers

how to stop oil leakage in power transformer.

1 Answers APGenco,

For more Electrical Engineering Interview Questions Click Here