Answer Posted / j. nagarajan
It should not be called as CBCT ELR. Actually this is an
Earth Leakage Relay sensing the leakage current through a CT
provided at Cable end called CBCT, to protect the incomer.
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
what is the meaning of impedance protected in instrument cooling fan
What are :- AC Distribution Board (Single & Double Front) DC Distribution Boards Distribution Board LT Breaker Panel.
what is the string efficiency
What is the reason of polyphase induction motor tripping suddenly on high current during running at 70% laod? Motor IR , winding resistance & inductance balance. Motor no load current is balance and ok as per mgfr. data.
How do we calculate transformer oil in liter from the rating of the transformer.
Why we are using Isolation Power Transformer inplace of commercial power transformer? What's the difference between them?
What aturn on methods of scr?
How to Calculate KA Rating of Main LT Panel
What is pi controller?
i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula
what is v/f control in VFD?
the typical output of a solar cell is........
Differentiate between magnetic field and magnetic flux?
what is the meaning of osr in transformer.
How could I get a certificate of competency as Electrical Supervisor? I have completed By BTech in Electrical this year(2012) for VJTI Mumbai Maharashtra. Is it compulsory to be produced while joining?
