Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / tarun purohit
When any fault occures in line,the circuit breaker trips the supply off to the line.This is called the auto reclose system in Circuit breakers.
| Is This Answer Correct ? | 4 Yes | 19 No |
Post New Answer View All Answers
determine two methods to find loose connection in operational electrical system?
what is the difference between single ratio, multiple core and multiple ratio, multiple core ? please explain.
What happens if the series current double?
what is the difference between general inverter and solor inverter clerly explain plz
i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula
what is rating boiler
what is the chiller and working principal
How to calculate the copper in HT motors if KW, RPM & Voltage is given
in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer
When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number
What is the relationship between voltage,current & frequency?
Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
why dimmerstate always connected in star connection? what will happen if it connected in delta?
What is knee point voltage?
