Answer Posted / parth

In capacitor 2 plate between dielectric medium while capacitor in operation then its fist charge and after some time its discharge.due to the plate while in inductor in which wire turn is use in which flux is charge the indhuctor then as x'mer flux is remain max .whith drow required amount if current form supply and it's continue to connected with the ckt .where in case of capacitor if capacitor charge its contain short path or if remove souce then act like source.

what is formula for zero phase sequence of nuetal earthing transformer of 6.6 kv

2230

---

Is it true online ups having bypass mode if it is true then why we called ups because it is interrupting power when goes in bypass mode

1948

---

What is the technical difference between On delay timer and a Star delta timer?

1559

---

What is difference between start imitation and start interlock for 3 phase motor protection ?

2203

---

What are the uses of stepper motor?

1179

---

What do you mean by a current transformer?

1045

---

Instrument connected to a single phase supply

1646

---

at what rate the micro controller increment its timer....is it 1micro seconds or 1/(12*10^6) seconds

1739

---

What is a difference between indoor transformer and outdoor transformer of same rating

5749

---

some time we open engine breaker 8.0 MW load but plant not trip. and another time engine open 4.0 MW load engine trip why? individually engine breaker open & individually emergency stop why difference?

1699

---

STATE WORKING OF VACCUM CIRCUIT BRAKER?

1873

---

what is the difference between megger and earth resister ??

1769

---

When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt

2973

---

When we need up only in o/p 440v, so why we use directly in 11kva in input?

1637

---

Tell me in detail about c.t. And p.t. ?

1103

---