what is the purpose of reactor in electrical substations ?
Answer Posted / mukhesh
to limit subtransient current
| Is This Answer Correct ? | 11 Yes | 1 No |
Post New Answer View All Answers
Why have to use copper cable for local isolator to motor ?
What is fault clearing time for Current Limiting Moulded Case Circuit Breaker?.
There is any especial requirement for motor to drive through with VFD?
sir i used 3 hp of motor for spraying pump, other home light and other home items which size of allminium pvc wire ix used
How Self works in DG set
How earthing of switchgear system to be done.
I need bhel electrical test pattern & paper
description about dry type transformers
How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?
what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.
tell me about eletrical contractor
calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.
What are the functions of temperature scanner in power transformer?
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
what is the need of starter in tube light and what type of starter is used in that?