Answer / meenakshi

its a device or combination of devices which is mainly
intended for the purpose of making,carrying and breaking of
electric current in a circuit under normal condition or
also under abnormal(faulty)condition.

What is meant by Floating Neutral? how to prent

7 Answers  

---

How many types of instrument cables are there?

0 Answers  

---

difference between converter and invertor

2 Answers  

---

If 440 V supply has given at the secondary winding of transformer at that time if we apply 11 KV at primery then what will happen???????

4 Answers  

---

Is there any difference between circuit breakers and isolators

7 Answers  

---

what is the distance b/w EHV lines? 1.8m 2.11m 3.4m 4.14m

7 Answers   HAL,

---

what is the pperating squvance in transmission line for circuit braker, isolater & earthing switch.

2 Answers  

---

why indicated sypply only by 440V in 3-phase system.

2 Answers  

---

Transformer rating=> 15/20 MVA.Why there are two raings? What should be the rating of the fuse at the secondary if the voltage level is 13.8KV/4.16KV?

1 Answers   Bhel,

---

how to calculate knee point voltage for pt?

1 Answers   Amec,

---

Ohms law explain

1 Answers   Hetero,

---

A 6.6 KV motor breaker is try to Drack OUT by me while the motor running. What will Happened? a, will Trip. b,Drack Out lever will not access c, will get shock d, noting will happened

4 Answers  

---