how to calculate the kw, Amps consumed by a capacitor, give me the formula for KVAr into capacitance,KVAr into KW & KVA, Amps

3 Answers  

---

Which rccb 30ma,100ma,300ma sensitivity should be used in domestic line and what is difference, advantage and disadvantage of all three

2 Answers  

---

what is the formula of knowing the clabe size on any load?

1 Answers   JSW, Scan Steel,

---

What is GIS Substation and how it operate? where these type of substation installed?

8 Answers   Power Grid,

---

Why the tank of transformer is made rectangular not circular??

9 Answers  

---

how to select the surge suppresor for the 33 KV supply and what will be the rating, selection guide

1 Answers  

---

How we can defined theecopper cable size if we know the aluminium cable size?

0 Answers   Cummins,

---

why transformer tank is in rectangular shape what happen when it is in step shape

0 Answers  

---

STATE USE OF ARC RUNNERS & SPLITTERS ?

0 Answers  

---

What is the reason behind current flow(20 A) in amain earth cable of an SMDB? Is cuurent flow(45A etc) through a neutral cable acceptable?

0 Answers  

---

What will be the impact on motor performance if a LT motor is rewound with changed motor winding data as given below:- Original winding data: total 04 wires = 02 wires of 17 SWG + 02 wires of 16.5 SWG. Changed Winding data: total 03 wires of 15.5 SWG wire size Motor rating: 160KW, 740RPM, 415V, ID FAN application. Normal Running Current = 95% of FL Current.

0 Answers   NFL,

---

How do i right a ladder diagram that has 1 actuator that performs a full stroke followed by a half stroke

0 Answers   Tata Motors,

---