What is the suitable rating of MCB used for 1.5 Ton A.C &
why?
Answer Posted / leelaram
1.5TR full load current 9A
MCB rating 1.5 times 13.5A
Available Rating 16Amps
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
why HT armoured cable does not glanding
what may the reason for vector shift in a generator?
What are root loci?
What are diffrent type of road taxes?
How to discuss the phase shift of transformer considering open delta?
Connection diagram for KW meter and Kva meter
how brushed dc motor operating ?
Give some differences between open loop and closed loop control systems.
1.Z transform always lies around ? a) origin b) pole c) zero d) z=1. Multiples Mcqs which is bother me can’t find answers on internet. Some help required with little explanation . Note: this is not homework or related to any test. Thanks
Explain advantages of storage batteries
why we cannot protect 100% winding of an alternator by using differential protection?
This is urgent!! What is a Thyristor-based 3-ways selector switch with Zero crossing control? how does it operate and where is it mostly found in a system?
What is NGR . What is the purpose of 10 sec ,60 sec rating of NGR.
Define corner frequency?
What is the formula for selecting the cabels according to load? How to calculate what sq.mm cabel to be used?