Why do we choose 33kV transmission for industrial purpose
and 11Kv for township?
Answer Posted / k.prakashchandra
You get enough space to construct a 33KV substation inside
the factory premises
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
I HAVE A 50A MCCB AS PER DESIGN LINE WIRE CONNECT UPWORD SIDE AND LOAD IS CONNECTED TO DOWNWARD SIDE TO THE MCCB.IF NOW ANY ONE CHANGE SUPPLY & LOAD(WISEVERSA) WHAT HAPPENS ? DOES MCCB OPERATION OR WORKING FUNCTION NORMAL IF YES THAN WHY THERE ARE MARKED LINE & LOAD ON MCCB.
why we use ac supply as 415 volts instead of 415 v why we cant apply 230 v for dc
Wt is the function of reactive power? How it generates & consume though resultant is zero?
WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM
RATING OF LIGHTENING ARRESTER FOR 11 KV LINE IS 9 KV is ok ,but haw to calculate the KA rating?
What is the formula for calculating the Instantaneous Short Circuit & overcurrent for any breaker
Batteries. What is the difference between Lead and Nickel batteries ?
when we design electrical schemes of 11/.415kv distribution..wen and were should we show the relays??what is the function of it?for example..we place EFR Relay CT between transformer neutral link and transformer earth.Like this what are the other type of relays we should use?why?where?Explain please..Thank you
Explain the working principle of Synchronous Generator and Assynchronous generator?
How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?
use of choke in APFC panels
what are your career plans upon completion of the programme and the relevance of recity generation to your professional development?
What is the feedback in the control system?
what is difference between speed mode and torque mode in motor?? explain in simple words please.
we have require a Motor (1500kW, 6.6kV, 50Hz) which shall operate at 1500rpm during 30min and after it shall run on 500rpm during 15min. The same cycle shall be repetitive during the whole working days. Which method is best and economic to achieve such type of task. VFD, VVFD, Pole changing motor etc.