Interested to Buy Any Domain ? << Click Here >> for more details...
what is pf. how to calculate capacitor bank value to
maintain unity pf.
- 18 Answers
- 59152 Views
- JH, Saint Gobain, Supreme Treves, I also Faced
- E-Mail Answers
Answer Posted / nilesh kumar singh
Power Factor is defined as the ratio of Real power and
Apparent power.
for calculating Capacitor bank value the formula is :
kVAr = KW {tan(cos^-1 Phi e) - tan(Cos^-1 Phi d)}
Where - Phi e = existing Power Factor.
Phi d = Desired Power Factor.
| Is This Answer Correct ? | 101 Yes | 8 No |
Post New Answer View All Answers
why is control bus bi-directional?
how we calculate the withstansing current capacity of wires&cables?
what are the steps involved in generator load test?
how to increase senstivity of ct
How does zener phenomenon differ from avalanche breakdown?
why do we carry out winding resistance test?
explain supply side and demand side energy management with advantages & disadvantages
An active element is one which a. Supplies energy b. Absorbs energy c. Supplies energy and convert energy from one form to another
a)In a 3-phase 4-wire circuit, a circuit breaker is selected to protect the circuit whose highest fault level is 6.6 MVA. Determine the required minimum breaking capacity in kA. (Note: Covert 3-phase power in terms of kA to find answer.) b)Using the below, determine the required minimum making capacity in kA as a “peak value”. Rate breaking capacity (Icn) ka: Icn<= 1.5 Factor = 1.41 1.5
Discribe type of fault in DOL and stardelta startor.
When steam condenses and becomes water at the same temperature, the specific heat for the process in kJ/kg k is
what is the safety of voltage power transformer(2250KVA0
What is power factor why we should maintain the power factor unless what will happen
How to derive detailed design of Suitable bus Bar for 100A for 6.6KV?
how to design the heater in temperature control unit to heat 50KL of water?
