Answer / dpk_1fj

Yes,RCBO is a advance version of ELCB,It has a extra
function of over current protection then ELCB

Answer / sanjay

Yes

Answer / nash

yes,,,,it is almost same

Answer / abhishek giri

Earth-leakage circuit breaker and Residual current operated Circuit Breaker with Overcurrent protection" not is the same of breakers

Answer / prakash

ELCB AND RCBO both are same

Answer / k.k.

no

WHAT IS MEANT BY vfd(VARIABLE FREQUENCY DRIVE )HOW CAN WE APPLY VFD TO MOTOR ? I WANT FULL DETAIL IF ANYBODY KNOW THE WEBSITE FOR THAT PLZ SEND .THANK U

2 Answers  

What is Synchronization of generator,where and how it is achieved.

1 Answers   HEC,

advantage of motor design on higher power factor . normally motors are designed for .8 power factor. what is advantage of designing at .88 power factor

0 Answers  

what are the various types of earthing? plz give brief detail of all. also post pictures if u have.

22 Answers   Aster Teleservices, Era Infra Engineering, Micron Electricals,

what is the necessity of under ground cables ??

0 Answers  

30 kVA and voltage 380/220VAC how to find out kA?

5 Answers  

How to calculate Battery back up time for a 400 AH Battery bank having a load of 20 Amps and charging time required to fully charge this battery bank?

2 Answers  

what type circuit breaker is suitable for connecting 1000A load VCb,Mccb?

5 Answers   Gridco,

what is RCBO?

1 Answers  

I have applied the post Junior Engineer-iii(c&w)in R.R.B chennaI recently . can i get any model question paper LAST 4 YEARS?

2 Answers   Data Entry Operator, RRB, SSC,

What is the count of hvdc transmission lines in india?

0 Answers  

what will be the effect of leading power factor on turbogenerator (and system) that is running parallel with other TG.

1 Answers