Answer Posted / guna
the name it self contains which break the circuit during the faulty conditions. it is a over current protection device, whenever the fault has been occurred on line it separate the healthy condition of a circuit from the faulted one. it has mainly two parts moving contact and fixed contact by using these two contacts it can make or break a circuit.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
What is the meaning of floating point earthing in battery backed systems ?
Why back emf used for a dc motor? Highlight its significance.
What is corkscrew rule?
what is effect of leading power facter on the system and billing
main difference between ac and dc?
DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?
what is diff. between earthing grid,earthing mess, earting grid?
Write down the design procedure of commutaj.
i am completed my degree(B.E EEE) 2014 anychance to get electrical licence plz help me
what would u consider to be the basic purchase order information you would need to proceed with a cable inspection assignment?
wHAT IS CAPACITANCE LATCHING? hOW TO CALCULATE CAPACITANCE LATCHING? hOW TO SOLVE THE PROBLEM IF CAPACITANCE LATCHING APPLIED?
What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?
what is the use of piston rings in the engine used for a generator...........
how can maintaince the acb contactor moveing and fixing kit