Answer / hanupowergrid

The control circuit functions as the coupling between the input and output circuits. In electromechanical relays, the coil accomplishes this function. A relays Output Circuit is the portion of the relay that switches on the load and performs the same function as the mechanical contacts of electromechanical relays.

Why neutral wire is heating in symmetric single phase distribution of three phase power supply?

2 Answers  

---

If a generator of generating station produces 100MW rated output then what will be the rating of the step-up transformer connected to it?

5 Answers  

---

what happens when reactive power increases ? does the reactive power loss increase or decrease ?

2 Answers  

---

What is complex power?

1 Answers   DRDO,

---

what is the role of reactive powerin transmission and distribution?

3 Answers  

---

---

How to reduce current flowing in neutral due to unbalanced load conditions in a three phase system.

1 Answers   IOCL, wbsedcl,

---

What happens if a three phase induction motor is suddenly single-phased while running? Which type of winding connection will be affected?

22 Answers   B4S Solutions, DRDO, FACT, SL Electricals,

---

What is the difference between Earth and Neutral?

2 Answers  

---

in dc shunt motor if field winding is shorted then

0 Answers  

---

Earth Resistivity

2 Answers  

---

what are adantages of OC and SC test over the load test?

5 Answers  

---

why ct mensioned 0.5/5p20 plese any reply to me

2 Answers  

---