i want to trigger ATS (Mains +Generator )from external system could any body help me in this regard ?? is it posible if yes please tell me how?

1 Answers  

---

What is the difference between synchronous motor & asynchronous motor

2 Answers  

---

A dc motor running on dc drive whose input is 3ph AC what will happen if we change the phase sequence of dc drive for e.g (R Y B) is connect as R B Y, will the motor run as same as previously running before changing phase without any effect

4 Answers  

---

Why we use Fuse in transformer in secondary side.Why we dont use fuse in primary side?

1 Answers   Care,

---

What is bus-bar?

1 Answers  

---

---

What is the difference between line Distance protection and Line Earth Fault Protection?

1 Answers  

---

why substation ratings are multiple of 11 means 11\33 kv substation

6 Answers  

---

when ELCB breaks the circuit than INVERTER auto-connect the circuit to the battery than how can the operetor is safe??

1 Answers  

---

what is meant by MCB and MCCB? and what its full form?

7 Answers   Bajaj, JHM Hotels,

---

what is meant by CT burden = 10 VA?

1 Answers  

---

how to calculate knee point voltage for pt?

1 Answers   Amec,

---

What is LSIG ?

6 Answers   Apollo Power,

---