Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


if power factor comes in leading & showing -0.95. Is there
any effect on electrical system? if yes, then please tell me
what would be the effects. & how long we keep power factor
in leading.

Keeping power factor in leading shows more KW & less KVA is
it correct or not.

Answers were Sorted based on User's Feedback



if power factor comes in leading & showing -0.95. Is there any effect on electrical system? if ..

Answer / santosh kawade

It is not recommended to keep power factor leading:

1) We try to keep power factor unit to reduce transmission
losses, this main purpose will not achieved by keeping
leading power factor. If power factor is lower than unit
(it can be leading or lagging) transmission loss will
increase.
2) During leading power factor if we make any breaker
operation (close/open)it will generate high voltage across
breaker, which is harmful to breaker. For capacitive load
operation we need a special breaker.
3) It is not correct that keeping leading power factor
shows more KW and less KVA.

Santosh Kawade
9224 69 3116

Is This Answer Correct ?    5 Yes 0 No

if power factor comes in leading & showing -0.95. Is there any effect on electrical system? if ..

Answer / rahamadulla.m

Yes there is effect on electrical system.The power will be
lost and could not maintain the voltage in the capacitor
bank system. so we can keeping power factor in leading
shows more KW and less KVA.It is correct.

Is This Answer Correct ?    2 Yes 2 No

Post New Answer

More Electrical Engineering Interview Questions

What is the material used for the core of a high freiquency transformer?

3 Answers   Videocon,


how to do the ductor test?

0 Answers  


WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???

0 Answers  


How to calculate Ith (I thermal) for curent transformer

0 Answers  


Tell me about ur past electrical maintanence job

0 Answers   Apollo Power, Solar,


what is let through energy of mccb

2 Answers  


In a house wiring why we are using only one neutral wire and so many phase wires from the main board, when the load is common for both wires?

3 Answers  


the minimum clearance b/w ceiling and plane of leaf of ceilng fan shall be ..........mm

1 Answers  


what is the difference between isolation and insolation ? please explain in detail with example.

5 Answers   ABB,


what is stper motor.what is its uses

9 Answers   Bhel, HCL,


A 25MVA 3300/400V T/F is termed as per winding is …… a) primary 3300V & Secondary 400V b) primary 3300V & low voltage winding 400V c) High voltage winding 3300V & Secondary 400V d) High voltage winding 3300V & low voltage winding 400V

4 Answers   Engineers India Limited,


7- What is the Dissipation Factor and the difference between it and Insulation Resistance Test? 8- What is the task (function) of DC and AC reactors in power plant? 9- What is the task (function) of (open delta with earthed) in some types in transformers? 10- What is the base of the selection of the vector group in transformers? 11- What is the zig-zag transformer and its function by drawing in large detail? 12- What is the polarity ? 13- Why we make short between phase(R) in high side and phase (r) in low side in vector group test? Where High Side ( R ,S and T ) and Low Side ( r ,s and t ). 14- What are the time on delay and time off delay? 15- What is the vector group? 15- What is the task (function) of different types of vector group such as Dyn11 , Dd0 , YNd1,……..,?

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4456)
  • Electrical Engineering Interview Questions Electrical Engineering (16639)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)