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 12v battery get discharged for 2 months after if we put charge it will charge again?how much time it will take to charge?

0 Answers  

---

is the value of inductance depends upon the evalue of thitha in doubly excited machine?

0 Answers  

---

can we use ZNyn11 transformer instead of Dyn11 transformer in distribution for effectively eliminating harmonics from the industrial loads.

0 Answers   DEWA,

---

defination of a.c filter

0 Answers  

---

Why we use d.c. meger in a.c. induction motor?

1 Answers  

---

how can we calculate air compressure capacity

1 Answers  

---

I HAVE CONSUMER WHOSE POWER FACTOR IS 65% I WANT TO INCREASE IT TO 98%.HOW TO CARRY OUT?

7 Answers  

---

why 15 kw motor winding resistance is low then 5 kw motor winding resistance?

0 Answers   Baosteel,

---

How stabilizer works??

0 Answers  

---

If OLTC is in manual position there is chance to variation of voltage(Low or High)?

1 Answers   Juniper Networks,

---

Why we oil in tranformer/

5 Answers  

---