single phase for 230 then why three phase are 440 volt
Answer Posted / sudarshan
three phase 230v line to line is also available
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
What cmos is and its benefits?
How to select, design,size & calculate for 11 KV/33KV/66KV/132KV/220 KV/440 KV circuit breaker for HT side of transformer protection/HT distribution protection?
WHY L-G FAULT IS MORE SEVERE IN TERMS OF RRRV?
What is the difference between the impedance percent and impedance voltage ?
why occ characteristics curve in not tracing back when we are bringing back the rhoestat?
What is the function of RCBO? What are the different sensitivity ratings & each application?
What is load boxes ?
what is the write prosidure of stringing of 8meter pcc pole.
Explain how you decide what size of electrical wire do you need?
WHY BREAKER ARE USED IN SUBSTATIONS?
for 5KW resistive load can anyone please suggest me whether to go for UPS/Inverter or Generator depending upon cost calulations
why ten delta testing is carried out on power transformer
Explain the process of commutation in a dc machine.
what is transistors comprised of?
What do you mean by cogeneration? What its working principle?