what is the power factor of an inductive load ?
(i) Zero (ii) Lagging (iii) Leading (iv) Unity
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What is cross over distortion? How it can be eliminated?
HOW TO TEST A LIGHTENING ARREST ER ?
how meger function
What is expention fastener (Fan)
explain different losses in a transformer.
What is MS-EXCELL?
oil cooled transformer
How to Decide the Location of Earth pit for Compressor in Oil Depo? and How to measure the resistance of earth pit Pls explain me with the help of Circuit Diagram?
How I can Compare 120v/60Hz versus 220v/50Hz ? Please tell me both advantage and disadvantage ......
5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch
what is the meaning of vcc
Motor,transformers,capacitor tubelight etc....
Why do we use center tap transformer that used with portable tools
Define the term factor of inertia.
What is EMC filter in VVVF Drive ?