HOW TO TEST THE SODIUM VAPOR AND MERCURY VAPOR LAMP ?
how is the leakage current flow only through guard wire (when guard wire is connected in the circuit)????
what does vector group Dyn11 tell us? also tell me how will u differentiate between phase lead and phase lag thru this vector group
WHAT IS THE TECHNICAL SPECIFICATION OF C CURVE & D CURVE LEGRAND MAKE MCB
how to decide the panel size like MDB ,SMDB PANEL SIZES
what is first pole to clear factor ?
HOW TO CALCULATE THE ILLUMINATION IN INDOOR LIGHTING?
A MACHINE WHICH HAVE 1000rpm SPEED IS LARGER IN SIZE AS COMPARED TO THAT OF A MACHINE WHICH HAVE 1500rpm.WHY ?
Under wat condition statcom operates as an inductor for the transmission line?
What is the difference between PLC & DCS?
what is purpose of using reactor in substations.
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what is power factor ? why is it so important?
what are the different pre- commissioning tests performed on distribution transformer, power cable and switchgear?????