what are inherent currents?

0 Answers   Sail,

---

what should be the no load current for 3 phase ac motors ranging from 5 kw to 1000kw?

0 Answers  

---

Please explain open transition and closed transistion system in Star delta Starter?and also the state difference of both?

4 Answers  

---

what is the different between bus section and bus coupler

1 Answers  

---

what is full form of dyn11( in transformer)

5 Answers   Divis Laboratories,

---

why voltage swells and dips???

3 Answers  

---

What is process of anneling transformer core

0 Answers  

---

can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value

0 Answers  

---

What is mean CT Saturation? How to calculate?

3 Answers   NetGroup, Tyco,

---

explain the what is a drive ? 0 4 which type motor r use in the celling fan..... PCB plannet 2 13 If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not?? types of drives Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only. ACC 1 41 how the 3phase induction motor is running in 2phase supply with help of capacitor? 1 33 what is the actual difference betwen constructional details and constructional features? 1 20 how does commutator convert a.c to d.c?

0 Answers  

---

if a bird sits on the service wire it didn't get shock then why the human get shock when he touches it(assume that human is not on the ground and any object i.e. in space)?

5 Answers  

---

how to calculate EXCITATION VOLTAGE & CURRENT in ALTERNATOR

0 Answers  

---