why is the HT voltages are in multiples of 11KV
Answer Posted / shivam
reason behind this ,form factor in sine
wave ,value of form factor is 1.11
| Is This Answer Correct ? | 8 Yes | 2 No |
Post New Answer View All Answers
how is the cable tray designed & how its total length is calculated for an Industrial plant Say for Ex. (500KW Motor Load)
Explain Need of a starter in a dc motor.? Also explain any two starting and speed control method of dc motor?
when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??
What are stable systems?
How does zener phenomenon differ from avalanche breakdown?
In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.
Define filter?
A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????
What is diversity factor in electric installations?
In how we connect watt meter for open & short circuit test of a single phase transformer.
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT-SWITCH BOARD,MLDB,ACB,BUSBAR,ETC,......?
Percentage losses in power generation?
why we use 630mm single core cable for transformer secondary side and why two neutral cable
how many types are their in switchyard or substation(like D,I TYPE), what is differant between them
11 kv input, 66 kv input advantages