• What is the function of an isolator?

Answer Posted / nisar mustafa

THE BASIC DIFFERENCE BETWEEN ISOLATOR AND CIRCUIT BREAKER IS.
ISOLATOR IS A OFF LOAD DEVICE. ISOLATOR CAN ONLY BE CONNECT
OR DISCONNECT AT NO LOAD(CURRENT)

CIRCUIT BREAKER IS A ON LOAD DEVICE.it can be open or close
in the loaded condition

Is This Answer Correct ?    77 Yes 12 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

RRB exam qustions.

1624


I have a 2000 Chevy Blazer and when turning on the A/C the accuator opens and closes the panel doors on its own without me touching any controls..i bought a new climate control (350 dollars) and that didnt fix it..can anyone help??

1380


what will be the min curvature ratio for Round Bar dia. 1” size in material grade AISI 4330, Yield strength 115KSI Tensile 140KSI?

1566


What is elasticity?

632


What is a process flow diagram?

638






What is the microstructure content of D25-8 nodular cast iron?

2147


CATIA:VARIATON IN SIZE AND PATTEREN

1509


Name the only five parts of lathe machine?

605


what are the major duties of a mechanical engineer in a power plant.?

6324


Explain the congressional space medal of honor?

571


What causes diesel engine to automatically stop?

1396


Name two vital conditions of a perfect gas.

607


Out of electric heater and heat pump, which is economical in operation ?

630


How is propeller fitted in shaft?

1392


What type of pump use in boiler F.O. system?

1837