Answer Posted / laxman
what is difference ups&smps
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Inductor and capacitor........power in one phase and ...... in it another phase.
why burdens of VTs is more than CTs?
Why delta star trformers are used for lighting loads?
What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention
How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?
how to select fuse rating for a 3-phase motor ???
What are the major reasons for balancing hydro-thermal mix?
Explain M Var? Which types of problem occurs when reactive power increase at the time of full load of plant and at the time of synchronize of plant?
2 v/500amp/hr to 1.80vpc at 20 degree celsious 2v/5ooamp/hr to 1.75 vpc at 77degree farren .this is the capacity of a battery .what is the meaning of this . can i get a detailed explenation
What are the roles and responsibilities of electrical engineer in cement plant
1.What is captive power plant? 2.What is national grid?Give brief idea.
what is meant by the phrase 'static load' in case of shorting in a generator excitation system?
A 7 storey building has a floor area of 35,000sq.ft on each storey. On the ground floor 11KV electrical sub-station is to be erected. A load of 3kw for every 400sq.ft (p.f is 0.8) is proposed for each floor. fire pump 7.5hp, water pump 5hp, lift 2 nos, each 10hp and 20shop load of each shop is 5kw. calculate a. load each floor b. total load of building c. L.T feeders for aech floor and from transformer to main. d. distribution diagram e. capacity of sub-station/capacitor bank f. line diagram
in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?
How we calculate the Multiplying Factor of Kwh meter for 3 phase alternator.