What is the lower limit of megger value for 66/11KV power
Transformer ?
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IF TVM OF TRANSFORMER SHOWS POWER FACTOR ON 33 KV SIDE AS 0.97 LAGGING AND ON 132 KV SIDE IS 0.75 LEADING.IS THIS CORRECT.WHERE IS PROBLEM.
Types of test in Switchgears, MCC, NGR and DB's how it should be procced. Can anyone give me the details here or email me to pasuvaraj.k@gmail.com
What would cause a 240v choke that should give 110v out on a 16w lamp to gradually increase to 160v?
how can we select the appropriate VCB ?
What is primary and backup protection?
What are locations arc protection relay is fixed.
What is the comparison between 30mA DP RCCB and 100mA DP RCCB and can replace it against 63A MCB
What is load boxes ?
when 20hp 3 phase motor start no load condition in star or delta connection.find current and write formula.(tariq)
what is control supply rating of a machine
How to calculate cable rating for 3 phase supply?
why does a dc machine has high efficiency while working as a generator than as a motor ..
In siemens PLC, why do we want to move the data ?
why the voltage and current in a long transmission line are called travelling wave?
what is the minimum voltage require to injure our body?