what is the frequency standard with tolerance level for India?
- 16 Answers
- 22555 Views
- I also Faced
- E-Mail Answers
Answer Posted / bh.s.surya rao
50hz
| Is This Answer Correct ? | 9 Yes | 5 No |
Post New Answer View All Answers
For RCD (Residual current device) Icu is defined. How i can find Ics for them?
What is FTA card? How it works?
i need about 10 years of GATE solved papers in pdf format and even mock tests toooo
how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.
What is the name of transformers oil filteration equipment?
what is the significance of tan&delta and how it performed in power transformer
Why is the air gap between the pole pieces and the armature kept very small?
How to know of any cable size if there are not written on cabl?
Following test should be conducted to find out relative polarity of transformenr terminals A no load test B back to back test C phasing out test D none of above
hello friends this is krunal here.. i have applied for he officer train in hpcl electrical stream.. any one who have applied before for electrical stream please help me out.. post ur reply to my mail id: krunal_airforce@yahoo.com.. any tips, old questions for paper or any help will do.. plz help me.. your faithfully, Krunal Darji
What is the basis for selecting Vk/2 or Vk/4 for REF and Differential protection of Transformer and What is the significance of magnetising current
what is V.L.F. testing of power cable? do you know the voltage ratings, like for what rating and size of cable what rating of V.L.F. testing is used?
I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL. 1-IS BETTER WE USE CABLE? 2-IS BETTER WE USE BUS DUCT? my transformer rate power is 2500KVA
How does an oscillator differ from an amplifier?
where the lexical paramater will use in fron end?
