Meggering minimum acceptable Ohms for insulation resistance.
What does bode plots shows?
What is dc induction motor ? and how to control its speed ?
lamination figures
WHY THE TRANSFORMER VALUE MEASURES IN KVA INSTEAD OF KW.
generator means
why voltage is low at reciving end in summer??
if we give DC suply to the AC motor what hapen
what is a relation of energy in electromagetic field
HOW TO MEASSURED THE AMPS RATING FOR SUITABLE CABLE SIZE?
why make protection 85% of winding?
how to get 48 V DC I have ... 1. 12 volt power supply board 2. DC power supply ( max. 30 v) 3. 9 volt batteries ( 2 - not chargeble)
when the rheostat kept in minimum to maximum position in motors what will happen?