Answer / manish naha

1.GI strips get corroded at the welded joints more rapidly.
2. Gi. Strips under ground tend to erode MS base due to electrolytic action.

Answer / k.prakashchandra

Ms rod are flat are buried in the earth and they do not
rust.GI is costlier than MS.

how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours

0 Answers   MRF,

---

which pump is suitable for home use ?

3 Answers  

---

Diff between power trans and generating transformer?

1 Answers  

---

what is difference between vcb and mccb

4 Answers   APTransco,

---

Why the generating station rating is in KW though the rating of generators in KVA?

8 Answers   HAL,

---

---

List out the types and name of the motor under their application?

0 Answers  

---

What is the full form of SON-T lamp?

1 Answers   HAL,

---

Is voltage & potential transformer are the same? Are they used for same application ?

11 Answers  

---

How to assume answer to electrical questions

0 Answers  

---

how can i get an electrical c-certificate?

0 Answers   Wartsila,

---

What is Difference Between Induction Motor & Servo Motor

31 Answers   Jindal, Kirloskar, KTTM, Star Technocrates, Toyota,

---

when the size of the cable used for the ht voltage is 300sqmm then what is the size of the conductor of each phase

2 Answers  

---