If a three phased motor or not working phased change on poles so how to find which one red yallow & blue

1 Answers  

---

can we share mvar in parrelell connected alternators

2 Answers  

---

What are the three major categories of error?

0 Answers  

---

block diagram of 2 ups system connected in parallel mode?

0 Answers  

---

hi i have a 400kva transformer i want to know the test i can use to check on it thx

1 Answers  

---

---

What will be electrical cost per sqft for IT building (basebuild and fitout)and for residential township?

0 Answers  

---

diff b/w normal grounding and resistance grounding

0 Answers  

---

why we are called the 4-20ma transducer,not 0-20 ma transducer??

3 Answers  

---

Excat meaning of burden in only one word?

3 Answers   Bhel, DG Electricals,

---

what is gapless metal oxide techniques?

1 Answers  

---

what is softstarter?

2 Answers  

---

What is the meaning of Dyn11 of Transformer.

17 Answers  

---