operation principle of a generator? Gss, Diesel and HFO which is better and why?

1 Answers  

---

We have 2 Nos. Transformer with the capacity of 2000KVA and 1250 KVA and currently using only one 2000KVA T/R during operational hours while non- operational hous 1250 KVA T/R also used to reduce T & D losses. Similarly, 2 capacitor bank of 500KVAR and 300 KVAR also installed to balance reactive power. Now problem is around 1000 KW load PF is not maintaning 0.99 as 350 KVAR capacitor is in healty condtion. Now the PF is maintain 0.95 to 0.96.

2 Answers  

---

define frequency ?

14 Answers   KPTCL,

---

why in some cases the receiving end voltage is higher than the sending end voltage in transmission line (called 'Ferranti effect') ????? whts the reason behind tht???

3 Answers  

---

What is the relationship between the sending end and receiving end?

4 Answers  

---

what is ps impedance test

0 Answers  

---

difference between diode and scr?

2 Answers  

---

Is an SCR semi controlled device?

4 Answers   IOCL,

---

What is Nominal voltage?

3 Answers   Bhel, Equate,

---

what is the pi test for current transformer?

1 Answers  

---

how to identify 3phase....r y b .A new make altnator how to identify R

2 Answers  

---

Whether amorphous core transformer is commercialized or not:Name of company making amorphous core transformer and what are different rating?

0 Answers   DAE,

---