HOW DEFINE THE IP FOR ELECTRICAL EQUIPMENT AND WHAT IS THE IP OF PANELS USING IN HAZARDOUS AREA ?
2 5919why middle phase should used for earth fault and other phases used for over current in overcurrent and earth fault relay?
7 11589what are factors comes under relay setting (distance relay 7sa52) under OPEN DELTA VTs connection??
2559how to electronic energy metter failed in electomagnectic fild passing in the metter and which thing to defect more on metter.
19766.6Kv feeder feeding tow step down transformers-415V-,what the possible consideration for parrellel operation?
1 3426If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)
TATA,
2267Post New Electrical Engineering Questions
1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to confirm its base capacity?
WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO
how to calculate differential current when we testing differential relay..suppose we have 1000kw generator,630amp VCB,what value we should put /inject so that relay trip the VCB? PLLZ justify ur comment
I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate
defination of lines
How we can calculate the life of Lead acid battery
how do prepare ongc exam.how is it question model.i am electrical. which part covering in electrical.tell me
What are the weight of 800KV DA,DB and DC type tower ?
Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.
How do we calculate the resistance per metre of single core aluminium stranded cable 19*3.25mm sheathed in pvc,at 15 deg C temperature?
what is the most permissible winding temp when we conducting a generator load test?(condition no load)
2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?
we are going to install a solar PV site and how can we calculate PV Solar Panel Efficiency, can anybody tell me complete method for its calculation.
Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A
what is gridrotor resistance starter