Answer / satya dev ( knight frank)

Moulded case circuit breaker

Answer / sujit

MOULDED CASE CIRCUIT BREAKER

Answer / pardhiva srinivas.

moulded case circuit breaker

Answer / k.venkateshwarlu.

Moulded case circuit breaker

Answer / venkatesh.m

molded case circuit breaker

Answer / ramakantapati kolkata

Moulded case circuit breaker is used 3 phase +neutral or hv. circunt flow

Answer / kunal bhardwaj,alwar

moulded case circuit breaker.
it is use high voltage circuit flowing.
used with tpn{three phase with neutral}

Answer / ganesh prasad singh

mccb rccb abb acb mcb elcb db mdb smdb emdb pt ct

Answer / ganesh prasad singh

mdb smdb db mccb rccb acb abb rcdb mcb elcb

Answer / pramod kumar singh

main circuit control board

What are the two major types of control system?

0 Answers  

We are using 3core 11KV HT cable for same phase for generator outgoing, the cable leakage current is high and cable heated overly what is the remidy, if we use the 3core cable for 3phases the problem is solved are not?

1 Answers  

In a panel 2500A ACB is the incoming breaker then what is the size of the bus bar?

1 Answers  

Comparision of Air break circuit breaker, SF6 Circuit breaker and vacuum circuit breaker.

0 Answers   Reliance,

I am having a 42KW 3 phase electrical heating furnace, heating element is 80/20 nichrome material, my connections is made in such a way that 2 star connection compromising 2 coils per phase so totally 12 coils, shall if i use it unbalanced star condition (instead of 2 group of 3 phase or 1 group of 3 phase, connecting 4 phases of 5 phases) what will be the consequences and is it acceptable?

0 Answers  

why capacitor do not switch ON the DG power? (I had checked, capacitor ON in DG power that time current rating was reduced.)

1 Answers  

rrb question

0 Answers  

For DG or Transformer body earthing, is it necessary to terminate the earth bus to earth pit directly? If not terminated to earth pit directly in earth pit and connected to any common bus strip which ultimately connects to earth pit, what will be the pros and cons?

1 Answers  

why 3 phase motors are preferable over single phase motors ?

4 Answers  

Where we give genset o/p in home & industrial applications ?

1 Answers  

A dc motor running on dc drive whose input is 3ph AC what will happen if we change the phase sequence of dc drive for e.g (R Y B) is connect as R B Y, will the motor run as same as previously running before changing phase without any effect

4 Answers  

what is the reqirred voltage in HT motor to get full RPM on no load test?

0 Answers