what is residuel magnetism. and how order lead acid batteries for 24 volt. emergency lighting system.

0 Answers  

---

what are safety measures in /control in diesal engine/ explain them?

0 Answers  

---

Why mostly GT(Generating Transformer)has only Ynd1 Vector Group?

1 Answers   Essar,

---

How to calculate VA rating for CT or PT or Control Transformer?

0 Answers   Veez,

---

what is the formula for calculating the phase clerance between two phases and phase to earth how to calculate the cable for a motor

0 Answers  

---

---

State the other types of Air Conditioners?

0 Answers   HSL,

---

how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com

0 Answers  

---

what is meant by differential protection of transformer

1 Answers  

---

how does high earth to neutral voltage affects electronic circuit?

0 Answers  

---

Which one is correct mVA or MVA. Whether both the units are same for the transformer

10 Answers   Areva,

---

what is the difference between electrical & electronics?

4 Answers   JSW,

---

What is limitedly stable system?

0 Answers  

---