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  

---

how would you determin the horsepower of a motor without a nameplate

3 Answers  

---

how to calculate the bus bar current rating

2 Answers  

---

In case of generator when we consume more power produces by it why load on generator increase and starts sound more. and how it is adjusted..

0 Answers  

---

How we connect capacitors in Fixed Series compensation of AC transmission lines. Whether in parallel or in series?

3 Answers  

---

In india the power supply is always in multiple of 11, eg.220 V, 440 V... what is the reason?

11 Answers   BSES, Electrical, L&T, PSIT,

---

how we provide neutral earth on synchronising panel as per electrical standards?

0 Answers  

---

What is circuit breaker failure protection?

2 Answers  

---

Why can't we parallel the secondary circuits of two voltage transformers?

0 Answers  

---

What is the fault or needs to be done when frequency in ac drives is not changing?

0 Answers  

---

What is the criteria in selecting Air circuit breaker(ACB) & Moulded case circuit breaker(MCCB) for a particular range?

3 Answers   DLF,

---

In neutral the current will flow or not?

17 Answers  

---