What is meant by reverse polarity and how it can be fixed?

0 Answers  

---

why alternator is used instead of dc generator and induction generator

1 Answers  

---

how to calculate the earth fault current

0 Answers  

---

I have 11KV/415V power distribution transformer. I have found unbalance current in LT (415V) side. Also observed that unbalance voltage (3V) at LV side due to HV side unbalance voltage. What should I check for this? Also, the same LV side load can run in balance on captive power.

1 Answers  

---

what is brushless alternator?

0 Answers  

---

in parallel operation of power transformer why the distance between power transformer and capacitor bank feeder is necessary to know

0 Answers  

---

Difference between MCC and PDB

3 Answers   BARC, CDS, NINL,

---

what is the power factor used by the PHCN in nigeria? 2. what is the difference between an alternator and generator. 3. Generation of poweris in KV but how is transmission is in MW. 4.If the transmission of power is 20,000MW how can it be increaesed to 80,000MW

0 Answers  

---

What is the maximun current carring capacity in per phase for three pole 100anps rating ncb

3 Answers   L&T,

---

What is done to avoid interference of high frequency transmission lines with communication lines??

4 Answers  

---

What is the advantage and disadvantage of dry type transformer?

5 Answers   Bhel,

---

How much should be the load percentage for 15kva Inverter and Iinut & I output load with Calculations

0 Answers   IBM,

---