K3G250-Pr17-I2 Centrifugal Compact Fans

Product Description

The K3G250-PR17-I2 Cooling Fan is a high-performance industrial EC centrifugal fan designed for efficient airflow and stable pressure generation in HVAC systems, industrial ventilation units, inverter systems, telecom infrastructure, and electrical control panels. It is widely used in applications that require high efficiency, controlled airflow, and continuous-duty operation in demanding industrial environments.

This model uses an advanced EC external rotor motor combined with a backward-curved impeller design, delivering strong airflow, energy efficiency, and precise electronic speed control. It is built for reliable long-term performance under heavy load and varying operating conditions.

1. Product Type: Centrifugal Cooling Fan
2. Model: K3G250-PR17-I2
3. Fan Type: EC Centrifugal Fan
4. Operating Voltage: 230V AC
5. Voltage Range: 200V AC to 240V AC
6. Power Consumption: Approx. 750W
7. Airflow Capacity: Approx. 2100 m³/h
8. Speed: Approx. 3450 RPM
9. Static Pressure: High-pressure industrial application
10. Noise Level: Approx. 80–90 dB(A) (installation dependent)
11. Bearing Type: Ball Bearing
12. Motor Type: EC External Rotor Motor
13. Operating Temperature: -40°C to +80°C
14. Protection Class: IP55
15. Insulation Class: F
16. Operation Mode: Continuous duty (S1)

• High-efficiency EC motor technology for energy savings
• Strong high-pressure airflow performance
• Backward-curved impeller for stable operation
• Precise electronic speed control capability
• Durable ball bearing system for long service life
• Rugged industrial design for harsh environments
• Suitable for HVAC, AHU, and industrial ventilation systems