Answer / shahbaz shaikh

because at the start current is very high due to less
resistance of the rotor and there is no any contact between
stator and rotor and it genrat very high torque hence
require very high current.

how can synchronous generator can be used as synchronous condenser?

3 Answers   Monnet,

---

What are the rating wise protections required for Generators from 600KVA to 2000KVA

3 Answers  

---

Using 11000V/433V,3 ph,50Hz,500 KVA, what is the maximum capacity of motor in KW that can be connected and started at a single moment? Also explain about any calculations and formulas used in deriving the same.

4 Answers  

---

what is ferranti effect?

9 Answers  

---

why do we connect voltmeter in parallel,why not in series,and why do we connect ammeter in series why not in paprallel...

4 Answers  

---

what is the function of mccb?

6 Answers  

---

how we test a 3 phase motor on single phase supply....? HOW WE RUN A 3 PHASE MOTOR ON SNIGLE PHASE. supply for testing..? how we verify of a 3 phase motors 6 wire & name thame a1/a2/a3..b1/b2/b3 and c1/c2/c3 for connecting star delta starter ........i have only 1 phase supply ? help forum..........

1 Answers   Enercon,

---

can v use earth as nutral. yes than y.if not y.

3 Answers  

---

What is the working principle of servo motor? And explain it.

0 Answers  

---

Define settling time.

0 Answers  

---

the winding of Gen and Motor is star or in delta ??? and why

1 Answers  

---

if 40 watt bulb has higher resistance then a 100watt bulb then according to joul farmula p=I^2R the 40 watt bulb more power consume then 100 watt bulb.

5 Answers  

---