HIMA K9203A Rack Fan | 24V DC, 300 m³/h

The HIMA K9203A is a high-performance circulation fan designed for 19-inch rack installations. Engineered to cool electronic equipment in demanding industrial environments, it features three axial fans that provide efficient airflow, ensuring optimal operating temperatures for your control systems. With a 24 VDC power supply, this fan offers robust performance and reliable cooling, even in harsh conditions.

Key Features of HIMA K9203A

Three Axial Fans: The fan includes three powerful axial fans, delivering a combined airflow of 300 m³ per hour (240 CFM).
Redundant Power Supply: A built-in redundant power supply ensures uninterrupted operation, even in case of failure in one of the power sources.
Fan Operation Monitoring: Continuous fan operation is monitored to prevent malfunctions and ensure long-term performance.
Voltage Monitoring: Voltage monitoring ensures the fan operates within safe limits, preventing damage due to over- or under-voltage conditions.
Rugged Design: Built for industrial environments, the HIMA K9203A withstands tough conditions while delivering consistent cooling performance.

Technical Specifications

Specification	Value
Operating Voltage	24 VDC (-15% to +20%)
Ripple	< 15%
Max. Current	750 mA
Airflow	300 m³/h (240 CFM)
Rated Speed	2800 RPM
Sound Pressure Level	55 dB(A)
Lifetime at 40°C	62,500 hours
Space Requirement	19″, 1 RU (rack unit)
Depth	215 mm
Weight	1.8 kg
Ambient Temperature	-20°C to +70°C

Applications and Benefits

The HIMA K9203A rack fan is ideal for cooling electronic equipment inside industrial control cabinets. Its efficient airflow and rugged construction make it suitable for use in a variety of environments, from factories to data centers. With an operating range from -20°C to +70°C, it ensures that your systems stay cool and function efficiently in extreme conditions. Additionally, the fan’s built-in monitoring features make it a reliable choice for maintaining consistent operation.

Conclusion

In conclusion, the HIMA K9203A rack fan offers excellent cooling performance, reliability, and ease of installation. Its advanced features, including a redundant power supply and monitoring capabilities, ensure that your equipment stays protected and operates at peak efficiency. This fan is a solid choice for any industrial application that demands high performance and durability.