why we use star and delta connection?why we donot give the
supply directly?
Answer Posted / mohamad
star or delta connection r used
to get the close loop in the 3ph
ckt. Otherwise it became open
ckt.
| Is This Answer Correct ? | 4 Yes | 30 No |
Post New Answer View All Answers
What is difference between isolator and circuit breaker?
1. How many types of mangers? 2.How many types of capacitors? 3.pls tell me normally types alternator problems?
What is purpose of reactor?.What is different between line and bus reactor?
How does HT work & Voltage required?
what is meant by k-rating in isolation transformer?what is k9, k14 stands for?
Form S and "c" license application both are same? @ tneb portal
What is a dc motor?
WHICH SIZE A.B.CABLE IS USED FOR 11KV.
what are the advantage and dis-advantage of 3 phase 4 wire energy meter?
Show the schematic arrangement of diesel power station layout and give its principle of operation.
1hp= how much rpm
Sir 33kva 2 transformer load 900 amp calc 1800 amp mana jayega
A 230V dc shunt wound motor has an armature resistance of 0,15Ω.When operating on no load at 650 rev/min the armature current is 6A . The motor takes a full load current of 85A. Calculate the full load speed if the field flux is (i) maintained constant (ii)reduced by 0,03
During underground cabling in landscape area what did we cover the cable with to prevent the electric shock & protect the cable?
what is ramping rate of generator