if you asked to choose a ckt breaker from MCB & MCCB for 32A
which one will be best and why??
Answer Posted / nur.asidik
according to my experience, if load continuous current less or equal than 60A, it is better to use MCB, it is easy to install and cheaper. you can select MCB tripping class A,B or C depends on your application.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
checking procedure of capacitor based motors.used in fans etc?
what are the things that can cause a three phase motor to crawl?
-What should be minimum value of insulation resistance and maximum value of earth resistance at any electrical instillation and what is method of testing the same.
How will you justify IR value and Charging voltage of any motor,transformer and Cables.......???? . . . . . . . . Plz tell me any body Baljeet Singh, engineer_89@refiff.com
In Generator How suction compression power and exhaust works ?
What is the meaning of loop in transformer
delta motor winding resistance I take normally single winding is 2.5, which value is came delta connection ie RY ?
Why it need to form a capcitor when it not been in use from three or two year. Plz describe it technically.
Is it possible to download the Siemens Selection Chart(TYPE 2 coordination) for 1) fuseless selection 2)Fuse selection
What are the conditions for sustained oscillator or what is backhouse criterion?
What is the cut-off rate?
As you achieve greater success with the company after some years, Will you like to be a share holder in our company?
When we giving the 3 phase supply to ups system how to coming netural?
how can we change the phase angle b/w two phase?
What is power in wattage of 8.5 TR AC