what does mean for "mah" for mobile batteries like
1500mah,1300mah??
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How vfd saving power.
can we start slipring motor on star delta like we start induction motor ? if yes where will we connect ?
All tape of electrical questions Answers tape of motor transformer e.o.t crane
how to carried out DAR test in 11 KV Alternator ?
do anyone out there know where to find a compleete list on acronyms/abbreviations used in offshore electric engineering. MCB - Micro Circuit Breaker, MCCB-Mouldes Case Circuit Breaker, ELCB-Earth Lekage Circuit Breaker, ELMCB- etc.....
As we know diode work on both negative and positive but converting ac into DC we have to given a/c from negative of diode or positive side.please give me answer.
Why 9KV surge arrester having 7.65KV of MCOV?
How to design the earth grid for lightning protection in an industry
what r substations?what r there work?why voltages r incresed and then reduced during distribution of power
What is the Minimum winding resistance of motors ( small & big)? referance range
How can we calculate the KVA rating of a Distribution transformer from its core details?
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.
Why is better to have a minimum ceiling voltage of 250% than 160%?
what is the function of capacitor duty contactor in an capacitor panel???
Why line VTG = √3 phase VTG in star? How?