What is cathode ray oscilloscope (cro)?

0 Answers  

---

How to decide no. of Step and Kvar for APFC Panel 40 kvar MD: 33.12 KVA Avg pf : 0.8540

0 Answers  

---

which motor gives constant speed?

7 Answers  

---

WHAT WILL HAPPEN WHEN THE MOTOR FREQUENCY INCREASED OVER THE RATED MOTOR RPM THROUGH DRIVE?

3 Answers  

---

Is there any decided or standard frequency to check the meager testing of transformer, DG set, LT Panel in the industries in a year. I means how many times we should be check the same.

2 Answers  

---

---

WHAT IS FORMULA TO KNOW TO BACKUP TIME OF POWER PLANT 48V/50AMP DELTA POWER PLANT

1 Answers  

---

What do you mean by cold shinkable cable joint.How it is done.

0 Answers  

---

what are the major & minor faults that occur in an inverter and in UPS ? And how to repair and resolve them ?

0 Answers  

---

The size and construction of bushings in a transformer depend upon?

0 Answers  

---

How to take the Vector Group Test in Transformer? What is the purpose of doing Vector Group Test?

2 Answers  

---

explain comutator action in detail.thanks

0 Answers  

---

Which capacitor is used in ceiling fans ?

1 Answers  

---