what is the tolerance of electrical frequency for India? it's .5% or 1%?

Categories >> Engineering >> Electrical Engineering
Suggest New Category

what is the tolerance of electrical frequency for India?
it's .5% or 1%?

Question Posted / deepak garg

8 Answers
10487 Views
Engro, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what is the tolerance of electrical frequency for India? it's .5% or 1%?..

Answer / sath

+ or - 1% of electrical frequency.

Is This Answer Correct ?

13 Yes

7 No

what is the tolerance of electrical frequency for India? it's .5% or 1%?..

Answer / tameshwar singh

Its range is 48.5 to 51.5 Hz(+-3%)
and for voltage +-5%

Is This Answer Correct ?

7 Yes

1 No

what is the tolerance of electrical frequency for India? it's .5% or 1%?..

Answer / rahul

+or-3%

Is This Answer Correct ?

7 Yes

4 No

what is the tolerance of electrical frequency for India? it's .5% or 1%?..

Answer / virendra patil

it is 5%

Is This Answer Correct ?

6 Yes

4 No

what is the tolerance of electrical frequency for India? it's .5% or 1%?..

Answer / harish khera

Tolerance of electrical frequency for India is 1% ie 49.5-50.5 Hz.

Is This Answer Correct ?

0 Yes

0 No

what is the tolerance of electrical frequency for India? it's .5% or 1%?..

Answer / swaminathan

It should be between 49 to 50.5 Hz for the safe operation
of all electrical gadgets and equipments.

This is also the satndard specified under the Indian
Electricity laws in India.

Is This Answer Correct ?

0 Yes

1 No

what is the tolerance of electrical frequency for India? it's .5% or 1%?..

Answer / satya

Is This Answer Correct ?

0 Yes

1 No

what is the tolerance of electrical frequency for India? it's .5% or 1%?..

Answer / m.galal

i don't care

Is This Answer Correct ?

1 Yes

9 No

Post New Answer

More Electrical Engineering Interview Questions

mention the earthing system as per BIS?

1 Answers

what is differnce between oil transformer & dry type transformer ???????????

2 Answers

two bolbs of 100w and 40w respectively connected in series across a 230v supply.which bolb will glow bright and why?

16 Answers DRDO, PSPCL, Siemens,

Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?

0 Answers

america 60hz electric supply is used; but india it is 50hz; why? and if we use 60 hz supply what changeg has to be done or all the equipment has to be thrown which has rating of 50hz frequincy

1 Answers

can we use HT cables for LT power supply ?

1 Answers

what is saturation? what role it plays in operation of ct's,motors etc and how its affects the behaviour of the same.

1 Answers

what is Fan Control Cubicle

0 Answers

I have been using an 600VA with 0.6 p.f UPS with my desktop which has 450W power supply unit. Can anyone explain how can this happen . Because the output of the UPS is 360W (600*0.6) (<450W)

0 Answers

what is metering cum synchronizing panel and how it is used?

0 Answers Wipro,

what is power factor? how can we correction the power factor if this is high or low? If anyone know please please send the answer on my email id ( kumarkirshan@in.com )

5 Answers

what is phase voltage and line voltage? in line voltage how 415v is obtained?

9 Answers

For more Electrical Engineering Interview Questions Click Here