what is the different between Switch & Circuit Breaker?
Answer Posted / sandeep
As i know..
switch disconnect the circuit at abnormal conditions and not
reform the citcuit whereas circuit breaker can connect or
disconnect the circuit at normal and abnormal situations..
| Is This Answer Correct ? | 5 Yes | 37 No |
Post New Answer View All Answers
A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
how to enter inverter parameter? without manaual?
What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention
What is difference between slip rings and carbon burushes?
describe the constructional features of an auto transformer and its principle operation
what the principle of sincroscope?how it works?when it needed?
State any two nuclear power stations in India, with their generating capacity.
What are the advantages of stationary armature and rotating field system?
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
thyristor controlled APFC panel design parameter?
what is the purpose that we use PLC system in power system
What is EMC filter in VVVF Drive ?
what is meant by 2 within a star in a voltmeter dial?
how many types of motor can be used in washing machine
what are the applications of TIG welding