BE CLEAR THAT ISOLATOR HAS NO FUSE MEANS IT HAS NO PROTECTION IT IS ONLY

How to identify the whether its an isolator or Breaker in
MDB

Question Posted / k.p.sharma

Answer Posted / k.p.sharma

BE CLEAR THAT ISOLATOR HAS NO FUSE MEANS IT HAS NO
PROTECTION IT IS ONLY A SWITCH.

Is This Answer Correct ?

3 Yes

1 No

Please Help Members By Posting Answers For Below Questions

-How do you select cable size for a given load at a given distance from source of supply. How do you find voltage drop.

1801

Explain the propagation of harmonics in the network and influence of phase angle of harmonics.

1967

How to confirm the Phase shifting Transformer VECTOR GROUP relation , as below ZNy11.45d10.45-ZNYy0.15d11.15

3267

why starting current is high and resistance is almost 0 during the starting of motor dc motor...?

1736

what is magnetizing and demagnetizing current in generator and motor?

3280

how we arrange the hv side with delta connection in case 33/11kv of transformer.

2001

What is the difference between the transmission line and distribution line?

1167

what is droop control?

2183

what maximum range of star & delta in hp or kw ?

1704

What is Annunciation?

2039

what is the major difference between LIBBP & HIBBP.. which one is most preferable..

2999

what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?

2360

3 phase induction motor connection star or delta while using ac drive motor is .75 to 5.5 kw

1963

What about electrical Units. discrive in detail

2097

Why DG set is not installed in Terrace ??

1126