wht is an AVO metre. and whre it is used?
what is tha between elcb & rccb?
What is the drawback of class b amplifier?
tell me any book for current n potential trasformer with full knowledge ?
WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.
i am working in automation feild my question is that how to find the KVA of transformer.
I have 10 amp MCB for my air conditioner of 1.5 ton capacity. When I connect the ac direct it is started running but when connected through stabliser the Mcb Get trip and air conditioner couldn't start.please confirm whether Mcb is required to be upgraded to 20 amp. There is no fault in ac and the stabliser. Please advice the reason of tripping the mcb when connected through the stabliser.
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
what is differnce between oil transformer & dry type transformer ???????????
What are protections for dty type transformers
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
How the neutral earthing is connected in DG alternator
1.WHAT ARE TRANSMISSION LINE LOSSES DURING WINTER AND SUMMER SEASON? 2.WHAT ARE THE CAUSES/ 3.WHEN THE CORONA IS MORE?.,WHETHER WINTER OR SUMMER? 4. WHAT IS THE PERCENTAGE OF LOSSES IN TRANSMISSION LINE?
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