in thermal overload relay class 10A indicate what

Answer Posted / amit

10 A means tripping class of relay..like10,20,30 A

Is This Answer Correct ?    11 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to calculate power consumption in slip ring motor at different step

1712


What are the functions of different probes used in cro?

678


sir i applied for hpcl(electrical).i want to know from which subjects most of the technical que will b asked.and pattern of the written test.pls help me

1477


what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?

1422


WHaT IS THE CONCEPT OF INDUCTION LAMPS IN MODERN LIGHTINGS, and HOW IT WORKS TO EMIT LIGHT ( AS NO ELECTRODES ARE PRESENT ) ?" COULD INDUCTION LAMPS CAUSE INTERFERENCE WITH COMUNICATIONS INTO A STORE USING INDUCTION LIGHTING ? WHAT IS THE BENEFIT OF USING THE LOW FREQENCY INDUCTION LAMP , VERSUS LED , AND VERSUS FLUORESCENT, AND VERSUS ANOTHER KIND OF LIGHTING . THANK yOU MOISES GUINDI

1648






diff b/w elcb and rccb

1842


in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

1446


What is the formula to calculate the rating of power cable for three phase current.

1668


what is kvarh? Please define it With calculation General motors ?

703


The 3 phase 400 hp 440 volt slip ring induction motor do not take one phase amps why ? The motor is running good condition

1481


why do we need to use 3c+3e cable, normally i select only 3c+e cable and i think it is enough. pls explain the usefull of 3e cable ( in this project the earthing system is well done)

2006


How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?

1655


Why a tesa lamp is glow between two phase?

1530


why is the power generator connected as star earthed or star earthed through reactance and what its features ?

1176


WHY RATING OF VCB NOT LESS THAN 630A

2044