What is effect of power factor on change in voltage
Answer Posted / pasha
p.f decreases
| Is This Answer Correct ? | 10 Yes | 20 No |
Post New Answer View All Answers
What is making & breaking current ???
What is the difference between a fuse and a breaker?
In our plant we have installed new MCC with ELR and CBCT which is detecting some leakage current in the system but it leading to some confusion when to check that in which feeder which is drawing current we put off the whole panel itself but still CBCT detecting some leakage current so can anybody ans me , where i am going wrong or how to detect whether its actual leakage or CBCT malfunctioning.
What is Instantaneous Earth fault relay,how will work
HOW CAN I GET 5CORE HO7 CABLE SIZE IF I HAVE 1800A?
why we setting 95 deg and 105 deg in wti and oti of distibution transformer ? give the reson for that ?
what is the need to express current and voltage in rms value? rms value is also called as effective value,what is effective value?
why would amp draw on neutral wire be as much as amp draw on the hot leg.
Can anyone provide with a SLD for HT panel installation for a 33KV line and distribution end has three 1.5MV transformers. Is it suitable to use OCB or VCB and also provide me the suitable rating and its connection diagram.
hello!my name is sheikh iam preparing for indian engineering servieces,please send me the old question papers..to sheikhshaazforjobs@gmail.com
in dc series motor if field wdg is shorted then
how a resistor resists to flow the current?how an inductor oppses the sudden change in current?how a capacitor opposes a DC voltage.
WHY RATING OF VCB NOT LESS THAN 630A
Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.
Make a list observation on Transformer?