Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / shaji b
ELCB means earth leakage circuit breaker.
it will break the circuit in case of earth leakage current
exceeds the rated erth leakage current value,
aswell as it will break the circuit when the load current
exceeds the rated value of load current as a mcb.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Explain mechanical rotational system?
What will be the current if the resistance total in a series circuit doubles?
what is the main function of capacitors in mccs.
Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.
cc of scorpio?
if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?
sir i completed apprentice in TNEB.apprentice is eligible for 'c' licence
what would happen if reactive power (kvar)is increased (more)or decreased (less)? how much exact reactive power should be maintained? and what should be done for that
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?
Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?
What is the criteria for selecting the voltage classes of an AC Induction Motor.The KW rating above/below which ht/lt selection is made may be provided in details.
Any Electrical Engineering jobs?Please refer for interviews. Thank you
What does the term power factor shows?
Why mostly the HV side of transformer has Delta?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
