WE5C315L2 6P 132kW
| Output | IEC Frame | Rated speed | Full load current In(A) | Efficiency η% | Power Factor (Cosφ) | Locked rotor current IL/In | Locked rotor torque TL/Tn | Break-down torque Tb/Tn | Sound LP dB(A) | Moment of Inertia J kgm2 | Weight (kg) | ||||||||
| % of full load | |||||||||||||||||||
| KW | HP | (rpm) | 380V | 660V | 400V | 690V | 100 | 75 | 50 | 100 | 75 | 50 | |||||||
| 132 | 175 | 315L2 | 990 | 250 | 144 | 238 | 138 | 96.8 | 96.6 | 95.7 | 0.83 | 0.81 | 0.74 | 8.4 | 2.0 | 2.3 | 70 | 7.9564 | 1652 |
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Product Introduction
Wonder WE5 Series IE5 Ultra-premium Efficiency Three-phase Induction Motors adopt advanced electromagnetic optimization design and high-efficiency manufacturing technologies. They comply with IEC60034 standards and achieve the IE5 ultra-premium efficiency level. By reducing operating losses and improving energy utilization efficiency, WE5 motors help industrial equipment achieve energy savings, lower operating costs, and meet the requirements of green manufacturing and low-carbon development.

Key Advantages
Premium Efficiency & Energy Saving
- Complies with IEC60034 IE5 efficiency level
- Effectively reduces motor operating losses
- Significantly lowers electricity costs in long‑term operation scenarios
IE5 Premium Efficiency · Lower Energy Consumption · Reduced Carbon Emissions
High Reliability & Extended Service Life
- High‑quality enameled wire and insulation materials achieve Class F insulation
- VPI (Vacuum Pressure Impregnation) technology enhances insulation reliability
- Optimized cooling structure reduces temperature rise and extends motor and bearing service life
- Reduces maintenance frequency and improves equipment operating stability
Stable Operation · Excellent Insulation · Low Temperature Rise
Low Noise & Low Vibration
- Optimized stator and rotor slot design
- Aerodynamic fan design reduces ventilation noise
- High‑rigidity housing structure improves mechanical stability
- Optimized bearing fit ensures smoother operation
- Optimized bearing fit ensures smoother operation
Meets IEC60034‑14 Vibration Grade A requirements
Flexible Design for Various Applications
- Supports multiple mounting arrangements
- Terminal box can be rotated by 90°
- Removable feet design for frame sizes 80‑250, reducing replacement costs and improving installation flexibility
- Customized mechanical and electrical solutions available
Modular Design · Flexible Installation · Customized Solutions
Outstanding Manufacturing Quality
- Comprehensive painting protection
- Meets ISO12944 C2 corrosion protection requirements
- Standard colors:RAL9005 Black
- Standard colors:RAL5015 Blue
Precision Manufacturing · Industrial‑Grade Reliability
Product Specifications
| Item | Specification |
|---|---|
| Product Series | WE5 Series |
| Motor Type | Three‑Phase Induction Motor |
| Efficiency Class | IE5 Ultra‑premium Efficiency |
| Standards | IEC60034 |
| Output Power Range | 0.75‑315 kW |
| Frame Size | 80 ~ 355 |
| Frame Size | 2P / 4P / 6P |
| Rated Voltage | 220/380V, 230/400V, 380/660V, 400V/690V |
| Rated Frequency | 50Hz |
| Protection Class | IP55 |
| Cooling Method | IC411 |
| Mounting Arrangement | B3、B5/V1、B35、B34、B14 |
| Applications | Fans, Ventilators, Pumps, Compressors and other general industrial equipment |
High Efficiency Comes from Every Detail

- Reduced magnetic flux density
- Optimized winding design
- Reduced copper loss and iron loss

- Increased conductor area
- Optimized rotor slot design
- Reduced stray load losses

- Aerodynamic fan design
- Optimized airflow path
- Reduced temperature rise

- High‑quality insulation materials
- VPI (Vacuum Pressure Impregnation) technology

- High‑rigidity motor housing
- Precision bearing matching
Widely Applied in Industrial Power Systems
- Water pumps
- Industrial circulation systems
- Vacuum pumps
- Chemical pumps
- Sewage Pump
- Hydraulic Oil Pumps
- Compressed air systems
- Screw Air Compressors
- Piston Air Compressors
- Oil‑free Scroll Air Compressors
- Centrifugal Air Compressors
- Portable Mobile Air Compressors
- Industrial ventilation systems
- Dust Removal Fans
- Boiler Induced Draft Fans
- Tunnel Ventilation Fans
- Centrifugal Fans
- Smoke Exhaust Fans
- Textile machinery
- Stone processing machinery
- Floor grinding machinery
- Rubber & plastics machinery
- Crushing machinery
- Gearboxes and other industrial equipment
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