Answer / avnish kumar

governor in dg sets control/limit the injection of fuel.it provide the required fuel as demanded by the load on dg.

Hot Water System (HWS). Will a 30ma elcb have more nuisance tripping than 100ma elcb

1 Answers   CIMC,

---

what happens if you swap F1 and F2 connection in the exiter of the generator?

1 Answers  

---

What is the kva?

2 Answers   Makino Auto, SAL Steel Power, Sapphire Group,

---

in alternator what is use of AVR ? how AVR is operating either AC or DC?

1 Answers  

---

What is ERD used in Elevators??

1 Answers   Emerson,

---

---

what are FM 200 systems? why it is useful for electrical systems ?

3 Answers  

---

Inverter. converter. Ups.MCB.solar.alternators. motors.

0 Answers   Cisco,

---

Are you connected Transformer neutral eathing with it's body earthing or earthing met of switch yard.? Yes or No ? why ?

2 Answers  

---

Dear All, Can anybody please tell me which value(saturated or unsaturated) of sub-transient reactance(Xd") we take for the calculation of fault current of the system?

2 Answers  

---

What is LMU and LMDU. in PLCC communication of 132 kv transmission line. is it possible to use only one LMU with out LMDU ?

1 Answers  

---

Which motor connection is preferable star-delta or delta-star?

0 Answers   IOCL,

---

what type of relays used in transformers?

24 Answers   APTransco, BSNL,

---