can anyone show me how the 3 phase power is supplied to socket outlets?

0 Answers   Bhel,

---

Do closed loop systems require manual input?

0 Answers   GE,

---

how can i find cable size from current rating?

0 Answers   Sintex,

---

You are given 220 V supply source, four wires, an ammeter and voltmeter. There is no any indication or description on meters. How will you identify which is ammeter or voltmeter?

7 Answers   ABB,

---

What is the ratio of true power to apparent power in an ac circuit?

0 Answers  

---

---

you are a electrical student, why are you coming for software job.

4 Answers   TCS,

---

What is meant by reactance voltage?

0 Answers  

---

why transformer neutrol is grounding

6 Answers  

---

what is diffrenance between ACB and Isolator

3 Answers  

---

for high freq ac,why we first convert AC to DC and then DC to high freq.AC

0 Answers  

---

what happen if we supply 220v dc suppy to the bulb or tube

2 Answers  

---

State angle criterion.

0 Answers  

---