Answer / Sujeet Singh

Fault capacity refers to the ability of a device or system to withstand abnormal conditions without failing or causing a significant reduction in performance. In the context of an HT motor terminal block, fault capacity might refer to the maximum amount of current or voltage it can handle during a fault condition before it trips or melts.

1.what is the reason for transformer and lightning arrester blast in 33kv system

1 Answers   ABB,

---

Why DC weldings sets preffered over AC considering human safety aspects ?

2 Answers  

---

1.difference between sts & ats? 2.what is fm200 system brefly explain?

1 Answers   Ericsson,

---

definition of fault level in powersystems?

4 Answers  

---

which types of relay used in acb and vcb?

1 Answers   IBM,

---

what is leading and laging please in details

3 Answers  

---

How we find the size of cable if we know the current

2 Answers   Gemscab,

---

what is the difference between active power and reactive power and apparant power in practical as well as theoritical

1 Answers  

---

When One Phase PT Missing (voltage drop ) this time current is zero of This phase(PT Missing Phase) and current is Not Zero of other Phase but PF is always Low That Why

0 Answers   HCL,

---

out of all machines which have highest efficiency and why?

2 Answers  

---

Differance between ELCB and RCCB?

8 Answers  

---

why is used for starters for staring motors?

6 Answers   Amrapali, L&T,

---