Dear sir/mam Iwant complete details of Naintenence of 33kv/433v Transformer having 1250 KVa

1 Answers  

---

why capacotors burnt out

2 Answers   GMR,

---

What is the different between buchholz relay and pressure relief device?

2 Answers  

---

how ELCB drip when earth and phase touch together?

2 Answers  

---

why use celling fan wing is two or three ?

2 Answers  

---

why we use to transmit the power in three phases intead of single phase ?

5 Answers  

---

What is the exact load current needed for a place which has 100nos of bulb of each 100w?

2 Answers  

---

What is duty cycle and protection class?

4 Answers   SISL,

---

What is the function of the serge absorber?

5 Answers  

---

Explain the operation of damper winding

2 Answers  

---

why aggregate is placed all around substation ground.

9 Answers  

---

for star delta connection,,why the contactor star not burn,when red,yellow and blue cable is looping.

2 Answers   Mahindra Water Utilities,

---