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

Answer Posted / satya

1%

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

could anybody able 2 send me jindal steels previous papers fr electrical steam....pls send 2 my id if possible....sirisha.shaik@gmail.com

1587


how we calculate electrical load on a building according to area?

2261


1. transformer design formula ? 2. how to calculate the primary turns and secondry turns ? 3. core types ? 4. how to find the primary current and secondry current ? 5. how to calculate the stacking factor ? 6. range of fulx density ?

10216


how external lighting design? please give examples?

1427


what is meant by residual over voltage & residual earth fault ?

8442






hai iam arunkumar. i have applied for an section enginner in rrb. i want lat 5 years solved question papers. if u have please sedn it to arun30682@gmail.com

1312


Write down the name of 2 lady Bir Pratin of Bangladesh

1469


i want to know that what is the eligibility critaria for ongc exam?

2567


If 100 KAV USP dedicated earth got disconnect / Cut. What will happen at load.

1497


8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......

8495


Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?

1527


State any two nuclear power stations in India, with their generating capacity.

1396


what is the role and fuction of automatic transfer switch in rotary ups

1439


can I improve the furnace power factor (10 mva transformer) by adding a capacitor bank before the transformer.Does system power factor vary a lot with the furnace PF?

1560


what is gridrotor resistance starter

1440