where was current transformer protection units used and why??

0 Answers  

---

Less cost of delta connection over star connection a. No fourth neautral wire

1 Answers  

---

What is ht lt switchgear.

3 Answers   Bhel, HBL Power Systems,

---

which of the following loss varies with the load a)hystresis loss b)eddy current loss c)copper loss d)core loss

2 Answers  

---

why transformer rated in KVA not in KW ? we know that W= v*i

6 Answers  

---

How does a VOLTAGE OPERATED DIFFERENTIAL RELAY work??

2 Answers  

---

we can conformed the vector group of the transformer. How?

0 Answers  

---

In my home i am getting too much electricity bill (more than 4000) but I am very much sure that we are not consuming that much. How i can check this ?

6 Answers  

---

Myself completed B.Tech ECE in private university but i am working as an testing and commissioning engineer in electrical field whether i am eligibility to apply electrical licence.

1 Answers  

---

We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks

0 Answers  

---

How much load can take a 16 mm aluminum cable 3 phase

0 Answers   L&T, Sanga Energy,

---

What is the difference between expansion joints & thermal expansion joints in Bus bar

1 Answers  

---