Answer / sagar

it is nothing but

Answer / abdul aziz

static switch is a electronic parts it is used for ups normal supply to load and ups supply to load.

Answer / ram

its one of switch

documented proof that aluminium bus bars are better than aluminium cables

0 Answers  

---

what is meant by carrier aided trip protection in transmission line

0 Answers   GE,

---

why the electric train touches only one conductor n where is the neutral n it will be running 3-phase or 1-phase?

3 Answers  

---

What is the Derating factor of power cables when exposed to direct sunlight in (both PVC & XLPE).

1 Answers  

---

What is meant by class of CT&PT?

1 Answers  

---

---

What are the basic components of the feedback control system?

0 Answers  

---

Which UPS (inverter) is better and why ? 12 V inverter and 24 V (two 12 V batteries in series) inverter which is better ......... which has the longer backup which has the greater charging time which has the greater discharging time thank you

2 Answers  

---

how to testing the AC 3 phase motor? and what is the test procedure & kits required for testing?

3 Answers  

---

what happens when power factor leads or lags to electical or home appliances

2 Answers  

---

I have an 15A fuse MCB that controls a night storage heater. It needs replacing and is now obsolete. Is a 16A C curve MCB the correct replacement?

2 Answers  

---

How can identify meter AC or DC without use of symbel?

4 Answers  

---

how to calculate the ct burden?

1 Answers  

---