r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā

0 Answers  

---

Is itnecessary to use capacitor in an Fluorescent Tube Light Fixtures? Why? What if not capacitors are not included?

2 Answers  

---

why two over current realy used in vcb.

2 Answers   BSES, Wipro,

---

is it necessarry to charge the battery of ups always??

3 Answers  

---

how many load we can take for lighting

0 Answers   ABB,

---

what will be happened when a single phase motor is supplied by the dc supply

3 Answers  

---

What Is HO factor in power selection

0 Answers   Wonderla Holidays,

---

what is derating factor in Cable ? how we minimise this?

18 Answers   Bhel, College School Exams Tests,

---

my N-P 230 VAC at 3 wires but i haven't any voltages at phase to phase whither my supply is 3 phase, why i haven't received these line to line voltages ?

2 Answers  

---

WHY TERTIARY OF POWER TRANSFORMERS IS LOADED WITH EQUIPMENTS LIKE CT,PT,ISOLATOR AND CB

0 Answers  

---

what is mean by xlpe swa pvc

5 Answers  

---

A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is onbserved the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?

1 Answers  

---