Answer / brdganesh

It may effects on load due to ronge phase
sequncy conection

Answer / k.prakashchandra

The above answer is applicable to LT gens connected to bus
bar directly without tr and diff relays.

Answer / ajayiet

if before turning main switch
on r phase is connected to b
phase then we need to see
that where b and y phase are
connected.if y phase is intact
and earlier phase sequence
was ryb then rotation will
change.if all not that is y is
connected to r and b
connected to y nothing
happens.

Answer / k.prakashchandra

Nothing ,if the rotation is the same.In this case if Y of
alt is connected to R phase of AMF and B of alt is
connected Y of AMF, nothing will happen.

diagram for soft stater ?

3 Answers  

---

why we use dc motor instead of ac motor?

7 Answers   Air Force,

---

what convarts RRA in alternator ,AC to DC or DC to AC,

1 Answers   Birla,

---

why extension in transmission tower is made?

1 Answers  

---

what is reluctance?

11 Answers   TCS,

---

---

what is mean by VCB colour code..???

1 Answers   Student,

---

in star-delta tranformer,if the input of star connection is 400/7v 3 kva then what is the output of delta connection?

0 Answers   Elicon,

---

How we calculat the NGR of 3phase Generator, Our generation voltage 11KV

0 Answers   MSP, Toyo Denki,

---

If a high resistance fault occurs,then what are the changes will happen in the system?

0 Answers  

---

what is the mechanical safety of DG ?

0 Answers  

---

what is the advantage of NiCd battery over Lead acid battery?

1 Answers  

---

Why Earth pits are inter connected

8 Answers   Airtel, Taj Group,

---