IF 3 NOS.OF HEATERS,3KW CAPACITY EACH,1 NO.HEATER CONNECTED
IN R PHASE,1 IN Y PHASE AND 1 IN B PHASE.THEIR END POINTS
CONNECTED IN STAR.IF I CONNECT THIS STAR POINT TO NEUTRAL
OR DO NOT CONNECT TO NEUTRAL.WHAT WILL THE DIFFERENCE.
- 3 Answers
- 5326 Views
- I also Faced
- E-Mail Answers
Answer Posted / ashwani malhotra
There will be no difference weather I connect the star
point to neutral or Not because ideally at the neutral
point the vector sum of the all three phase current is zero.
I=IR+IB+IY
| Is This Answer Correct ? | 8 Yes | 4 No |
Post New Answer View All Answers
Keywords: Die, Card, Coin, B/N 2 To 12
Why magnetic flux produces an induced current?? what is the detailed procedure ?? ans plz
Why neutral point is consider as zero potential?
(1)Can earth and be conected together (2) what is the diferent between earth & neutral
along with technical test papers
why we get 2 differnet values for power factor in 2 watt meter method in 3 phase
can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value
Explain thin film resistors and wire-wound resistors
Earth has zero potential then what would be the neutral potential ?
wish of these transformer uses oil?
What is the de rating factor of cable? What is the importance of the de rating factor in cable selection?
Explain what is rated speed?
working principle of AC Servo Motor with its construction
how tto ingress mw in turbine explain.procedure ?
What kind of socket shall be provided for window type air conditioner with cooling capacity upto 18000 BTU/hr
