for a 11kv transmission line what capacity of CTs & PTs are
required?
Answer Posted / alternate_reality
A 100/5 Amp CTPT can be installed for metering purpose in
Indsustries...
Is This Answer Correct ? | 2 Yes | 3 No |
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can some one clearly explain why -48 volt DC use in telecom site????
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
We have received supplies of the ordered material. payments against the supplies also released. Where ST paid 4% against form C. Meanwhile it has been observed that 25% of material supplied was defective. Please suggest whether the issuance of C form from our side would be stopped till settlement of liabilities.
why do we lay up the core of a cable?
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A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
trasnfarmaer core make
how does it help for selection of a transformer.