Is there chopping current in resistive circuit

0 Answers  

---

How to find the maximum load(in KW)in a big industry, having motors,lights,lifts etc..?

2 Answers   ME,

---

Frequency of rotor emf in induction motor is around A same as stator frequency B 50% C 5 % or below D 30%

1 Answers  

---

fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

0 Answers   NIC,

---

Define unilateral circuit?

0 Answers  

---

---

if we convert watt into kva,which one formula use by us,pls tell me?

16 Answers   ABB,

---

What is the diameter of electromagnetic field around a 11000/415v transformer ? Dose it affect people who live 3-4 meter beside it?

0 Answers  

---

Define magnetic centre in a motor?

1 Answers  

---

Why reverse power relay is used?

12 Answers  

---

Describe: Energy efficient motors

1 Answers   Reliance,

---

why Copper loss is represented as I square R ?

5 Answers   L&T,

---

Difference between HRG and NGR. Are they both the same thing

0 Answers  

---