What are the different protection systems used to protect the transformer internally and externally?

16 Answers  

---

what is the difference between fc-tcr and tsc in facts

3 Answers   SCET Shadan College Of Engineering and Technology,

---

whats was the problem if neutral and earth got 2volt from the ups output

1 Answers  

---

Why 5kv megger used to megger 6.6kv motor or 33kv transformer why not 500v?

2 Answers  

---

how the diesel generator maintain the rpm when the generator loaded varies from 10% to 70% immediately?

3 Answers  

---

i want design of D.C.MOTOR 1HP 960RPM AND 2HP 960RPM ITS URRGENT

0 Answers  

---

How does a tertiary winding filter harmonic(espcially 3rd one) from entering into load system?

0 Answers  

---

Name different types of fault and which instrument is used to measures earth,short,open cicuit fault?

6 Answers   NTPC, Vijai Electricals,

---

wat's the procedure to take short circuit current for cable selection

0 Answers  

---

why ground clearance of EHV line is more than HV line??

2 Answers  

---

WHAT IS VCB SAFETY

0 Answers  

---

what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.

0 Answers   DVC,

---