What is lifting power for 1 wb/m2 and 1 A magnet?

0 Answers   Techno Labs,

---

What is the current carring capacity of 0000SWG and 0SWG overhead solid bare copper conductor. If possible please provide reference for various sizes Vs current ratings

1 Answers  

---

Ehat is shunt motor?

4 Answers   L&T, Siemens,

---

how can we change the rotating direction of single phase AC induction motors?

12 Answers   Heubach Colour, L&T, MNM Jain Engineering College,

---

what happens when back feeding supply accidently collapses with normal supply ??? How?? [that is sometimes in a substation 11kv feeder if their ws long time permit work, back feeding supply will provide from nearest substation... if accidently after the permit work,they charged the feeder without removing back feeding wat will happen...?]

1 Answers   KSEB,

---

Why high Voltages come in multiple of 11, like 11 KV, 33KV, 66 KV, 132 KV etc.

11 Answers  

---

What are the types of lighning arrestor protection system? how to choose that according to load?

2 Answers   SPL,

---

what is the clear formula to calculate cable size for a load

0 Answers   TCS,

---

what is the unit of current

12 Answers   RRB,

---

what is voltage rise and voltage drop?

8 Answers   HP, jetking, TCS,

---

What is the method to calculate the capacitor bank rating for say 50 KW load and how do we connect each capacitor to busbar??

4 Answers  

---

what is the formula for AH?HOW CAN IT CALCULATE

1 Answers  

---