What is the 415V AC Soft starter? Explain with an example?

1 Answers   TCS,

---

tube light how its working.,?

3 Answers  

---

If we have two nodes A and B and Vab is the potential difference between these nodes then which node is called reference node a.node A b.node B c. Ground node

1 Answers  

---

What are the advantages and disadvantages of the ac motors?

0 Answers  

---

In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because

0 Answers   Caterpillar,

---

---

I've descovered that when the earth wire in a domestic electrical installation is not connected back to the board (ground) a voltage of between 9-24v is is found to be present in the earth wire. When connected at the board there is no voltage - is this normal and why does it happen?

3 Answers  

---

How to calculate of maximum demand if given 628kw, 785kva, 0.8 p.f.

0 Answers  

---

How do you protect your appliances from harm in case of neutral failure in a three phase power supply set up.

4 Answers  

---

What are the different losses In a de mac1une'! t.xplam

0 Answers  

---

what is safety measures of alternator.

10 Answers   HP, MNC,

---

what is the use of vcb & isolator in substation?

0 Answers  

---

What is the difference between RCD & RCCB, Where it can be used

3 Answers  

---