WHAT IS AIR GAP VALUE IN MM FOR A 11KV BUSHING OF 11KV/440V DISTRIBUTION TRANSFORMER. AND AIR GAP VALUE OF 25 KV BUSHING OF AT TRANSFORMER OF 25 KV TRACTION. WHAT IS THE CALCULATION FOR THE AIR GAP PERMITTED FOR BUSHINGS AT DIFFERENT VOLTAGES.

0 Answers  

---

what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?

0 Answers   HAL,

---

What are the specifications for getting approval of Substation?

0 Answers  

---

which frequency is to be selected for measuring earth resistivity

1 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd,

---

how to connect generators in parallel and what are the required equipment to do so?

2 Answers   MSEB,

---

---

what will happen if i commission a transformer without connecting the neutral?

2 Answers   L&T, Sail,

---

why 15 kw motor winding resistance is low then 5 kw motor winding resistance?

0 Answers   Baosteel,

---

Explain how Hormonics will effect the Electrical System?

5 Answers  

---

Why r u using pf panel. what the uses

0 Answers   Standard Chartered,

---

Describe kW and kva and difference between

4 Answers   BTM,

---

how synchronous condenser is used in place of synchronous generator with out negotiating IEEE standards? Can i use 3 generators as synchronous generators and 2 generators as a synchronous condensers in an IEEE 14 bus system with out disturbing the standards?

0 Answers  

---

What is meant rectifiers..

1 Answers   MTS,

---