What is the function of NGR for the parallel operation of alternator? whats happen when different rating of alternator are running with parallel?

0 Answers   Welspun,

---

sir,i am swati. i am goin to gv jspl exam on 21st nov'10. iwant previous year question paper. plz help me out. my emailid is swatisinha.dav@gmail.com

1 Answers  

---

Why we Do not connect the windings of the motor in delta? & what would happen if we do that? I mean the winding themselves not the three lines that are coming to the motor?

1 Answers  

---

Transformer TTR test procedure

2 Answers   Descon,

---

why do we connect droop ct{in gensets}in y_phase only

2 Answers  

---

100V supply is appllied between 500K Resistance bulb. for 1 kwh energy, how long time the bulb will glow? explain the calculating method.

3 Answers   Bhel,

---

How many distance in distribution pole OR 33Kv line pole

2 Answers   Sail,

---

what is the per unit cost of generation of electricity at thermal,hydro,desael,solar,gas power plant

1 Answers  

---

What is means by MacAdam Ellipse?

1 Answers  

---

WHAT IS VCB SAFETY

0 Answers  

---

WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?

1 Answers  

---

what is cutoff voltage?

3 Answers  

---