why to use 50hz only in tansmisson and as well as in
distribution why not60hz?
Answer Posted / sanju
bcoz all the equipments in India are designed according to 50hz frequency supply!
Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
How do you select the pickup value of the relay?
what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer
mostly the questions were from machines... d.c. machines, transformer, synchronous and induction all theory paper........ few from power system... but the level of paper was easy.....
Define delay time.
On Which Pressure PRV is operated.
How to calculate LT XLPE CABLE for 11 kv / 433 v , 1000 kva oil type transformer system?
how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design
As you achieve greater success with the company after some years, Will you like to be a share holder in our company?
how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec.
What is the difference between hot and cold loop testing?
State norton’s theorem?
What is the difference between acs 550 & acs 850
what is the formula for hv test for cable and circuit breaker..????
i m in need of current rating chart of heavy duty pvc/xlpe, cu/al cables. can somebody provide me? if yes, plz send me at ashish_patel111@yahoo.com
What is the source of dependent source ?