Residual voltage & residual current used in which
protection?
Answer Posted / felixraj
earth fault protection
Is This Answer Correct ? | 15 Yes | 2 No |
Post New Answer View All Answers
what is the ATS .And how it works.
What is the dc grounding system and what is diff between AC/DC grounding system?
WHAT IS MOBILE SUB-STATION? & REALLY BENEFIT IN INDIA
What are the limitations of Kirchoff's laws?
Can we test the alignment of End shield and stator of turbogenerator without rotor insertion? Also how to fix maintain the alignment at site installation?
Draw the line diagram of diffretial relay connected to transformer?
how to calculate slip ring induction motor stator and rotor currents??
i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula
I need HT sphere gap calibration table. Can any body help me.
what are the applications of transistors with low dc gain, high dc gain and medium dc gain( beta)?
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 capacitance?
What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?
difference between power surge and switching transient
Define average demand?