how can we check a fully charged battery?
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If a transformer primary winding operates at 240v, the secondary at 120v and the load is 1500w & the transformer is rated at 92% efficient, what's the current flowing through the primary winding of the transformer? What is the formula for finding this?
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
why don't we use the generator as a motor? and what will happen?
how to meas-our losses for L.T & H.T
why would the rotor rotate at sub synchronous speed against the direction of rotating flux when d rotor of 3 phase IM is connected to 3 phase balanced supply and the stator windings are shortcircuited ??
What is routh hurwitz stability criterion?
plz tell me,ht and lt panel terminals in substations explain beiefly
Why increase in current leads to increase in conductor temperature?
1.what is difference between ATS & STS main use. 2.what is difference between ACB& VCB With symobles,and main partes, manimum range. 3.How many types of relays and main function.
How to calculate the heat load for a electrical room
Why front mounted CT polarities are always towards breaker?
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Can anyone please give me the parameters , formula needed to calculate the circuit breakers for building services.Thanks
Draw a SLD of DG distribution up to main LT panel?
What is the theoretical reason for the size of a zig zag grounding transformer to be 1.732 times less than that of a wye-delta grounding transformer used for the same application?