why using earth testing rod 15 meter 30 meter long to each other?

1 Answers  

---

why dc series moter is not started at no load?

5 Answers   IOCL,

---

what is the most permissible winding temp when we conducting a generator load test?(condition no load)

0 Answers  

---

Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?

0 Answers  

---

why the starting current of a motor is high?

3 Answers   ITC Infotech,

---

If a capacitor bank is having rating 750kvar for 6.6kv. Then for 3.3kv how much will be the rating of capacitor bank.

1 Answers   OCL,

---

What is the difference between AC and DC injection methods for rotor earth fault protection

0 Answers   Asian Alliance Insurance, NBVL,

---

What is open delta Xformer? It's adavntages & Use?

0 Answers  

---

I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???

0 Answers  

---

what is the term of desruptive voltage

5 Answers   Bhel, Energy Infratech,

---

In Megger which types of test we can do ? and How it works? How to use?

3 Answers   Power Grid,

---

what phase and neutral.

3 Answers   HP,

---