what are the limitations to use 33kv ac in industries?

0 Answers  

---

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

0 Answers   SISL,

---

what are the standard IR values should be of R-E, Y-E, B-E, R-Y, Y-B, B-R of VCB in closed condition and in open condition for 500KVA & 1000KVA transformers. and what is the acceptable range when tested by 5000V megger.

0 Answers   ME,

---

when we start the tube light, then it takes initially 1100 volt, after glow it takes 120 volt?(when we give 220 volt a.c.)

3 Answers  

---

How to calculate the Sizes of the cable required for one specific load? Is there any formula for that? ( EX: For 400KW load,50mtr Length, What is the LT cable Size required?)

2 Answers   Texmo,

---

I want d.g.set our company

0 Answers  

---

what is dc system? how getting pulse from rectifier?

1 Answers   ETA,

---

Is it recommended to apply H.pot test for new cables segments after terminations or joints, however, this cable has been tested before at the manufactor by the vendor ? or only we can apply megger tests ?

1 Answers   Centroid,

---

what is load shedding

4 Answers   KSEB,

---

At what condition differential relay will act in transformer and ht motor?

1 Answers   Equate,

---

types of central Air conditioner plant?

0 Answers  

---

why the colour of insultor stack , petticoat is brown. Is it has some technical reason.

0 Answers  

---