requirements for making parallel operation of Uninterrupted
power supply
- 2 Answers
- 4717 Views
- Emerson, I also Faced
- E-Mail Answers
Answer Posted / rahul shukla
VOLTAGE FREQUENCY PHASE ANGLE VECTOR GROUP %IMPEDENCE
POWERRATING VOLTAGERATIO .
| Is This Answer Correct ? | 9 Yes | 1 No |
Post New Answer View All Answers
How can i calculate the Breaking capacity of molded case circuit breaker, is the breaking capacity of CB for Diesel generator shall be less than grid supply's breaker ?
Give atleast 20 alternating current apparatus and devices.
Anybody know how schematic diagram for reverse power relay? RPR for generator protection
what is the significance of terminal voltage and phase sequence in the operation of paralleling of two generators?
Differentiate between voltage and current feedback in amplifiers?
Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???
why is using sensor?what is differece between photoelectric and proxmitty?
R=*ΒΆ l/a
for what purpose the star point is done in ct
what is the difference between single ratio, multiple core and multiple ratio, multiple core ? please explain.
what is formula for zero phase sequence of nuetal earthing transformer of 6.6 kv
How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations
what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer
current transformer balance the power level on both sides. e.g in case of step up, at secondary side voltage rise but current decrease and vice versa in case of step down transformer. but how this power level remains same in case of current transformer and voltage transformer
A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why
