Single phase ac induction Small vibrating motor 30W-120W miniature vibrator speed regulating vibration vibrating screen motor

Introduction
This is a type of ac induction motor. It is designed for miniature vibrator speed regulating vibration vibrating screen and other similar application. The shaft and power and speed can redesign base on different requirements, so the ac induction motor can also used for air blower,ventilation fans etc. Motors are customized by different requirements and we can sell motors with fans as solution.

Quick Details
Output Power:30-120W
Type: AC Induction Motor
Frequency:50/60hz
Phase:Single-phase/Three phase
Certification:CCC, CE, ROHS, UL
Protect Feature:Totally Enclosed
Voltage:115/120 V/208-230V/380V
Insulation:Class B/F

Specification

AC induction motor features

• Multi base/ mounting solution available
• Custom OEM designs available upon request
• 20W to 1100W rated range
• 6P/8P available
• PSC/CSCR/CSIR/SPIR run type available
• External capacitor ; Automatic reset protector device
• IP20 or IP44
• Variety speeds motor available
• Anti-rust treatment for shaft


More information of AC Induction Motor
Characteristics of Single-phase AC induction motors
Single-phase AC induction motors need only one single phase to operate. They are commonly used for low power rating applications, domestic as well as industrial uses.
When thinking about the motion of Single-phase AC induction motor, slip rate is one of the key points. In order to generate current in the coil, the coil needs to traverse a magnetic field.

Therefore, there needs to be a relative velocity difference between the magnetic field and the coil.

Because of this speed difference, the motor will rotate at a slightly slower speed than the synchronous speed.

The speed difference from this synchronization speed is referred to as slip and is expressed as s. Slip s is expressed by the following formula.

The following formula

N: rotor speed [rpm] NS: synchronous speed [rpm]

Slip is usually expressed as a percentage, and the slip of induction motor for power use is 2 ~ 3. % of rated load operation. If it is a small single-phase ac induction motor, the value will be slightly larger.