Answer / ehsan

single phase motor is called that have one phase n neural
and run on one phase

Answer / zack

the motor which run by 1 phase and which has capaciter for starting purpose ,

Answer / ashok

To produce any twisting force or rotating force, there must
be a two currents at diff p.f. So to produce two diff
currents uses capacitor (for current displacement)and is
called two phases.

Motor produces two phases for rotating by using internal
capacitor.

In single phase motor doesn't rotate at all.

Answer / kumar

the motor which run between phase & neutral is called
single phase motor

Answer / sanjana singh

kya simple ques.. ka mountain bana dete ho.

simply 1 phase motor is a motor which run on single phase supply.only two wires are used phase & neutral.

what happened if power factor is "1"

9 Answers   Reliance,

---

we have a 2000kva step down transformer at our site. The HT side is charged from 22000V. So the primary current will be 52.48A. So why the HT breaker(SF6 ABB) is rated of 1250Amps ?

2 Answers  

---

What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?

0 Answers   HPCL,

---

Type of cable insulation?

3 Answers   Essar,

---

How to calculate cable size for a particular load? i have 12 MW,11KV Motor 3 Phase, what should be cablesize? What are the points to remember for cable sizing calculations?

2 Answers  

---

---

what happens in the primary side of the transformer if transformer is short circuited first and increasing the resistance of the short circuit gradually?

3 Answers   Emerson, IIT,

---

transmission line losses

1 Answers   SVS Constructions,

---

Is it possible to connect a dYN1 transformer in parallel with a YNd11 transformer.

4 Answers  

---

What will happen to transformer if we gave 5HZ input instead of 50/60Hz??? explain with reason

2 Answers  

---

Hi,iam a diploma in electrical engineering.rtd from indian air force in apr 2007.prsently working in reliance next link as a network maintenance engineer since 2007,can i get a job in motherson sumi.

0 Answers   Motherson, Motherson Molds and Diecasting Ltd.,

---

what is the function of closing coil in air circuit breaker?

0 Answers   Fresher,

---

how do i work out the Amps of a incommer if i am running 1 37 KW motor and a 0,75 KW motor and some solinoids

0 Answers  

---