Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between MCB & MCCB,
Where it can be used,
- 22 Answers
- 143707 Views
- ACB Group, Badve, Bajaj Electricals, Hensel, Siemens, SR, I also Faced
- E-Mail Answers
Answer Posted / abhishek tiwari
MCB (Miniature Circuit Breaker)—rated current not more than
100 A. Trip characteristics normally not adjustable.
Thermal or thermal-magnetic operation.
MCCB (Molded Case Circuit Breaker)—rated current up to 2500
A. Thermal or thermal-magnetic operation. Trip current may
be adjustable in larger ratings.
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?
I am a possesor of c licence from 1993. I forgot to renew during the year 1998. During that time I was working at TNEB to till date. Is there any possibility to get renewed? or to apply for a new one?
If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?
what is the difference betweem star connected motor & delta connected motor?
if voltage bt phase & nutral is 38v in a panel board . whats the root cause.
Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com
how is capacitor bank look like
earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?
In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?
what is the Connected Load (kW) or Contract Demand (kVA)of mahindra nasik plant??
i want to run 11kv star connected motor in 6.6kv with delta connected throught inverter, is it possible?
How to calculat the ratio of HT\LT in energy meter
If a surge divertor is required to be protected by 32 amp C Curve Circuit breaker does this limit the amount of protection from surges that you will acheive
define the active power?
3 phase Motor will be given 2 phase after 2 to 5 second we given 3rd phase so Motor Run sum-time in forward or sum time run reverse direction. All time phase sequence is not change. Why motor run in reverse direction? Please Explain........
