what is post close & pre close of trip circuit supervision relay in circuit breaker control scheme?
2 23778In a circuit a capacitor (paper capacitor ) was burned due to over voltage in this case can we replace that type cappacitor with other tye capacitor ?
1 3687If the battery is in charging condition means, battery is which type of load? Capacitive or Resistive load?
2 6640how to select the surge suppresor for the 33 KV supply and what will be the rating, selection guide
1 3318Post New Electrical Engineering Questions
do any one help me to get "C" license,, i have doubts ,,, if mediators ter pls call me,, my no is 8056640042
What is the difference between amorphous core transformer and CRGO core transformer?.
how can i reduce sparking without stepdowning the voltage
What is the maximum number of swithes that can be connected in series up to down stream point in an LV Distribution system?
Which thing is maximum in RLC circuit at resonance a)power consumption b)inductive current c)capacitive voltage
how to control dc motor?
hi friends this is a newcomer in your community of enthusiastic peoples. i am preparing for SSC (CPWD JUNIOE ENGG EXAM FOR ELECTRICAL) pls guide me on the same how to crack it? PLS LET ME KNOW IS ANYONE THERE WHO PASED IT? CAN I GET THE QUESTION PAPERS OF PREVIOUS EXAMINATIONS?
How work of capacitor in dc supply...???
explain wiring system
WHAT IS DOL STARTER? HOW IT WORK? GIVE ITS CONTROL AND POWER DIAGRAM .
1.What is captive power plant? 2.What is national grid?Give brief idea.
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
what are the application of over current relay?
what is saturation kit?which use above 15 kw motors panel side.
What are the basic & Majour problems in UPS ?