TRI ( IE2 ) 0.5hp ( 0.37kw ) x 4pole ( rpm1340 ) x 3phase Aluminium Flange Mounted B5 IP55 415v/50hz TRI Electric Motor

 

Model Type : TR2-71M2-4

Rated / Output : 0.37kw / 0.5hp

Rated Speed rpm : 1340

Efficiency Ƞ ( % ) Load : 72.7

Power factor cos φ : 0.75

In ( A ) : 1.03

Is/In : 9.5

Ts/Tn : 2.1

Tmax/Tn : 2.2

 

The efficiency levels are classified as follows:

IE1: Standard Efficiency

IE2: High Efficiency

IE3: Premium Efficiency

IE4: Super Premium Efficiency

**IE = International Efficiency

 

TR2 - IE2

HIGH EFFICIENCY THREE PHASE ASYNCHROUS MOTOR

 

TR2 series motor is developed with high efficiency in order to meet the requirements of the national energy emission reduction & conservation and market demand. It has many advantages such as high efficiency, low noise, high torque, good starting performance, compact structure and easy maintenance. It has been widely used in various fields of national economy such as Machine Tool, Compressor, Pump, Fan Industries, Mixing, Printing, Agricultural Machinery, Food Industry and many other industries where the application is not involving any flammable or corrosive gases.

 

Technical Parameters

1. Basic Feature

Center Height of Frame Size: 63 – 355mm

Power Range: 0.12kW – 315kW

Rated Voltage and Frequency: 415V/50Hz

Protection Class: IP55

Insulation Class: 155(F)

Duty Type: S1 (Continuous), Allow Starting at Full Voltage

Type of Cooling: IC411

Terminal Connection: Star Connection - Motor Power ≤3kW | Delta Connection - Motor Power >3kW

 

2. Condition of Usage

Working Ambient Temperature: -15 – 40

Altitude:

 

Model Code

TR2 - High Efficiency Three-Phase Asynchronous Motor

90S - Frame Size