Pl. share your experience about industrial-electronics repair of machine tool.

0 Answers  

---

what are iron and copper losses

4 Answers  

---

What happens if there is no nuetral in the power system?

5 Answers  

---

hello friends..... any one have papers or any study materials?sail ,hpcl...?

0 Answers  

---

What is the end effect of linear induction motor ??

0 Answers  

---

---

We have three 33kv substations. All of them energised by same source.When i am checking the phase sequence between one substation to other substation (like R Phase to R Phase) by multimeter i am getting some voltage.Near to LT panels UPS panels are there. Can u explain whether any possible to happen like that. In Phase SEquencemeter is showing correctly in both substations. How is it happen. Explain me.Explain me communication signal will produce Phase difference on this case.

3 Answers  

---

what is the necessity of neutral in 3 phase system?

5 Answers  

---

Cables Construction hi friends, 0.6/1/1.2 kV LV , DC and Control cables are concentric copper conductor what does its means and what is the use of concentric copper conductor,and are this with copper tape shield or copper screening, ? thanks

0 Answers  

---

ratings of lightning arrester

0 Answers   Bajaj,

---

define regulation

3 Answers  

---

IF DISTANCE IS 100METERS B/W AMP.METER AND CURRENT TRANSFORMER WHAT WILL BE AFFECT IN ACCURACY .METER CAN SHOWING ACCURATE CURRENT OR NOT IF NOT WHAT CAN I DO TO GET 100% ACCURACY.

0 Answers  

---

What is the difference between isolators and electrical circuit breakers? What is bus-bar?

0 Answers  

---