what is the difference between KVAR & KVA ?
Answer Posted / s.arunkumar
KVA: For transformer the rating will be mentioned in KVA
b'coz real power are expressed in terms of voltage and
current not dependent on powerfactor.
KVAR: It is reactive apparant power ie., kVAr=kW*TAN PI
| Is This Answer Correct ? | 42 Yes | 11 No |
Post New Answer View All Answers
What should be current in the Primary and secondary side of 1000KVA (11KV Supply)Transformer.?
Explain the advantages and disadvantages of hydropower plant?
DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?
what are the sample questions asking to the test cunducting for electrical superwising lisence test?
how can i get the formula to find out the cable size if i know the load of main fuse protection.
What is the function of the generator exciter?
What the main causes of transient interruptions on Over-Head Distribution Lines?
one electromagnet is called
what is v/f control in VFD?
How to calculate the copper in HT motors if KW, RPM & Voltage is given
Can a generator runs after getting 1st stator earth fault.
please give me all the Alarm .Trip ,Safety Relays & Conditions of Chiller mail me on ashokbabunhce@gmail.com
how to calculate the fault in substation
what is meant by the phrase 'static load' in case of shorting in a generator excitation system?
State the factors, for the choice of electrical system for an aero turbine.