Interested to Buy Any Domain ? << Click Here >> for more details...
How to take the Vector Group Test in Transformer? What is
the purpose
of doing Vector Group Test?
- 2 Answers
- 4781 Views
- I also Faced
- E-Mail Answers
Answer Posted / sanjay
short 1U &2u
| Is This Answer Correct ? | 0 Yes | 5 No |
Post New Answer View All Answers
(1)WHAT HAPPENS WHEN SUDDENLY LOAD GIVEN TO THE INDUCTION MOTOR ? (2)CAN WE MAKE WOOD AS MAGNET ? (3)WHAT IS THE VALUE OF MAGNETIC FLUX DENSITY IN TRANSFORMER ? (4)WHY WE ARE USING ELECTROMAGNETI NOT ELECTROSTATIC IN MACHINE ?
formula for calculation of switchgears(i.e. contactor, fuse, cb, relay etc.), if load current is given?
WHY TERTIARY OF POWER TRANSFORMERS IS LOADED WITH EQUIPMENTS LIKE CT,PT,ISOLATOR AND CB
If two Transformers are connected in parallel having impedance of 50KA in both transformers will the impedance increase or decrease after connecting transformers in parallel?
where was current transformer protection units used and why??
A 3-PHASE TRANSFORMER IS USED TO STEP-DOWN THE VOLTAGE OF A 3-PHASE, 11KV FEEDER LINE. PER-PHASE TURNS RATIO IS 12.FOR A PRIMARY LINE CURRENT OF 20A, CALCULATE THE SECOUNDRY LINE VOLTAGE, LINE CURRENT AND OUTPUT KVA FOR FOLLOWING.A)STAR- DELTA.B)DELTA-DELTA.
Draw a 230kv two-bus bar system showing the following. 1.Two generators (150MW) each connected through one 15.75/230KV transformers 2. 1 outgoing lines 3. Two 230/130 KV transformers 4. BUS PT's 5. CT
What is dielectric loss?
are there rmu for 3 transformer?
WTA used cb?
why only exciting current is shown not primary current in transformer???
Determine a suitable number of slors and conductors per slot for the starter 1 winding of a 3 phase, 3300 V. SO Hz 300 rpm alternator. The diameter is 2.3 m
what is the principle of operation of tungstun bulb ??
What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?
how to design the heater in temperature control unit to heat 50KL of water?
