Electronically Commutated Motor ECQ20
The ECQ20 motor is a high-efficiency motor controlled electronically. It offers multiple protections for stable, reliable, and long-lasting performance.
Technical Specifications
Overview
High-Efficiency EC Motor
The ECQ20 is a high-efficiency electronically commutated motor designed for reliable performance in refrigeration and HVAC systems. Engineered for stability and longevity, it features a robust IP66 protection rating and offers versatile control options, including constant speed, two-speed, and full-speed modes with CW/CCW rotation capabilities. Its design is fully compatible with traditional motor installations, allowing for seamless replacement and upgrades.
Technical Specifications
Safety Factor
IP66
- Certifications
- VDE (40043041)UL (E221116)
- Max Efficiency
- 70 %
Performance Models
Model Specifications
| Model | Voltage (V) | Speed (rpm) | Input Power (W) | Mass (kg) |
|---|---|---|---|---|
| ECQ20A230 | 198-253 | 1300/1550 | 30/20 | 0.7 |
| ECQ20A115 | 90-128 | 1300/1550 | 30/20 | 0.7 |
Airflow Configuration
Impeller Performance
| Impeller Diameter (mm) | Blade Angle (°) | Input (W) |
|---|---|---|
| 254 | 15 | 20.5 |
| 300 | 22 | 20.5 |
Dimensions
Physical Dimensions
83 mm
Face Width
76 mm
Overall Depth
25.4 mm
Shaft Diameter
500 mm
Cable Length
