Interested to Buy Any Domain ? << Click Here >> for more details...
1.what is the difference between MPCB and MCB ?
2.what is the difference between MPCB and MCCB ?
- 6 Answers
- 48384 Views
- I also Faced
- E-Mail Answers
Answer Posted / rohan
MCB(Miniature Circuit Breaker) which ranges from 0.5A to
63A, but now HRC MCB has rating upto 125A, anything higher
than this rating requires a design which can handle so high
current so MCCB(Moulded Case Ciruit Breaker) which has raing
upto 1000A, whereas, MPCB is used for Motor Protection Device.
| Is This Answer Correct ? | 9 Yes | 6 No |
Post New Answer View All Answers
Why you want to join non technical field when you are an engineer?
why dimmerstate always connected in star connection? what will happen if it connected in delta?
HOE WE CAN IMPROOVE BY USE OF CAPACITOR
solar energy light efficiency & disadvantages?
Is it required to do earthing in 2nd shop if earthed armoured cable is laid from 1st shop ?
Discuss the effect of sudden loading of an induction motor
Currently what is the highest capacity (MVA) of SPPg generator available in the market?
In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.
Where can I get CPWD electrical specifications & Shedule of rates? Please help me
A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?
why induction motors are rated at 0.8 power factor.
What are the reasons for the parallel operation of transformers?
can anyone explain 11kV 3core cable megger,hi pot test procedure with connection details?
2. What are the parameters of EHT sub-station?
what is meant by CT`s saturation ? Can we use Metering CT`s with Protetection CT`s ?
