Answer / dr. mohd. arif khan

in case of suspension insulators .. the distance from the
top conductor to the bottom conductor is known as creepage
distance...

How can w select the cable size for different rating load & also waht r factors affecting the during selection of cable?

11 Answers   AB Inc, Bosch, BRB Cable, Lucas TVS, Trisome Technical Services,

---

Give the topology of current amplifier with current shunt feedback?

0 Answers  

---

where we use zero sequence current transformer or core balancing ct.

2 Answers  

---

Define closed loop control system.

0 Answers  

---

what is working of communitator in a dc generator?

3 Answers  

---

---

If rotor works in clock wise what happens

0 Answers  

---

why actual valve timing diagram is different than ideal valve timing digram of a 4 stroke engine?

0 Answers  

---

How I design capacitor bank for different load.7MW connected load.

3 Answers   Samtel,

---

do you know measure the earth resistance?explain

1 Answers   Dalkia,

---

What is the difference between Off line UPS and Line interruptible UPS?

1 Answers   Etisalat,

---

wht is an AVO metre. and whre it is used?

1 Answers   Mayflower,

---

what is the difference between 11kv and 13.8 kv? why we can't used one of these 2 sources?

2 Answers  

---