Why cpaciter opposes sudden changes in voltage?and how?
- 1 Answers
- 3271 Views
- I also Faced
- E-Mail Answers
Answer Posted / thankappan
when your connected the indective load ( e.g.motor, which
was get a megnetic field. )in the power circuit, power
factor going to Lagging. So, need Increased the power
factor to leading in the power circuits, parralled
connected the capcitor in the power circuits. so, voltage
also increased, load current reduced.
| Is This Answer Correct ? | 0 Yes | 7 No |
Post New Answer View All Answers
why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points
How to size fuse? How to size MCB?
What are differences between Voltage, EMF & Potential difference ?
what are inherent currents?
Why does the radius of armature is less than the radius of pole shoe?
mention hazard experienced during installation
what are the interview question asked in wind mill about electrical
what is the purpose of using filters in a protective relaying scheme?
what do you mean by plant earthing system.
what is current check gurd relay?
What is resistance reading of earth copper rod with grid and without grid?
Why synchorised generators are used for the production of electricity?
Can we use BS 6651 and BS EN 62305 standards for computer room lightning ptotection in substation?
how withstand of hi-pot test outputs of transformer wire 2.5mm
Which power will flow first if we switch on a motor Active or Reactive? How?
