a induction motar has 30-35% exciting current at no load but in transformer it is only 2-3% ofbrated current why any reason?

1 Answers   century,

---

critical losses of transformer

3 Answers   EEEC,

---

When we give supply to a transformer 11 kv and we get 415v from it, so when we give supply to same transformer 415v on ht side what we get? and When we gives supply to any transformer to L.T. side 415v or 220v What supply is on H.T. side?

2 Answers   Ashoka Electricals,

---

Why we can not get 100% efficiency from a Gas Generator?

1 Answers  

---

why Lightening Arrester Probe sharp at Top of telecom tower.

0 Answers   Reliance Jio,

---

---

The company is wiling to buy you 5 pcs of equipments in your electrical tool kit. Plz tell what are the 5 things you want?

3 Answers  

---

Why PT burnts?

2 Answers  

---

is electrons really flow or they just vibrate at their position?

5 Answers   Bhel, HAL,

---

how to calculate capacitor bank value to maintain unity power factor plz xplain with some suitable xample?

4 Answers  

---

what are the applications of TIG welding

0 Answers  

---

what is VFD and where is use of it

5 Answers  

---

What is static Device & Mechanical device? Is transformer a static device?

5 Answers   ABB, Emco,

---