How to confirm the Phase shifting Transformer VECTOR GROUP relation , as below ZNy11.45d10.45-ZNYy0.15d11.15

0 Answers  

---

How to take of Transformer oil Break down voltage test?

2 Answers  

---

for same rating of a transformer and induction motor which one will have higher magnetising current flowing?

2 Answers  

---

Define peak overshoot.

0 Answers  

---

how to design domestic earthing pit and earthing wiring?

1 Answers  

---

in alternator why on load terminal voltage is less than no load teprminal voltage

1 Answers  

---

IF I USED VVVF DRIVE IN FAN APPLICATION MOTOR IN 6.6 KV ( 700 KW) MOTOR & DURING NORMAL RUN OPERATION TIME IF RPM SUDDENLY REDUCE IN MOTOR BY DRIVE(E. MOTOR RPM REDUCE SUDENLY 687 TO 550 RPM) WAHT WILL BE HAPPEND IN DRIVE

1 Answers  

---

what is the benefit of floating our DC source? if i have two floating DC source of which 1 has a ref voltage of -21VDC and the other of -18VDC. can it be connected in parallel to share a common ref voltage? if not, how do i make both sources to be of common ref voltage? tks

0 Answers  

---

witch pump used in wtp

0 Answers   Dalkia,

---

In Battery Charger - What is the meaning of End Cell Voltage and Float Voltage.

9 Answers   FLSmidth, Focus, PSEB,

---

What is the significance of 3.5 core cable ????

8 Answers   Intelux Electronics,

---

What is the difference between alternator and generator?

0 Answers   IOCL,

---