What is difference between miniture circuit breaker and
module case circuit breaker up to 63Amp.
Answer Posted / petrit hajrizi
Can we use MCCB to protect the cable for termal and short
cicuit.
Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?
how to build a network which step down 415v to 1v rms
What is meant by a stray loss of a induction motor??? What is the equation to find it
I just purchased a 4 position cam switch to be used to operate a 3-speed blower motor. The motor is a 10 amp motor and has 3 wires that are used to control speed. The cam switch was rated at 660V 20 amps but when I received it, I noticed that it has AC-15 operational current rating (Ie) of 4/5 amps. If I am reading the label correctly. the 4/5 amps is related to 440v/220V (Ue). Other ratings are AC-3: 5.5A, AC2: 7.5A and AC-4: 1.5A. My questions are 1) Is it safe to use this switch with the motor I have 2) what is the difference between the 20 amp Ith ratting and the Ie operational ratings?
Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control
15hp motor wound by 0.9mm & 0.95mm magnet wire. at no load test it draw 4.2A current. Another motor with same condition draw 9.2A current. How can that occur? pls help
what is the internal working of star delta starter
what is (+) and (-) in generator field detector stand for?
Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?
what is The difference between national electrical code and I.S.Code (electrical) and what is the value of NEC in electrical engineering field
What are the advantages of hydropower?
What are the limitations of Kirchoff's laws?
how many single tension hardware are required on a double circuit transmission tower?
what will happen reduce the transformer voltage from 415v to 406v, is it save the energy,? are this methodis good to reduce the energy.?
how to decide no of electrodes for 1600A LT Main incomer panel