Description
The ebm-papst WA200-HK38-C01 is an industrial-grade AC axial compact fan designed for continuous-duty thermal management in enclosed electronic architectures, drive systems, and power conversion infrastructure. Built around ebm-papst Original Engineering standards, the unit integrates an external rotor motor with an aerodynamically optimized multi-blade steel impeller housed in a rigid die-cast aluminum wall ring. This construction minimizes acoustic emissions, delivers high static pressure, and guarantees structural integrity under continuous industrial vibration.
ELECTRICAL SPECIFICATIONS
Manufacturer: ebm-papst
Model: WA200-HK38-C01
Motor Type: AC External Rotor Motor (Single-Phase / Capacitor-run)
Nominal Voltage: 230 V AC
Operating Frequency: 50 / 60 Hz
Power Consumption: 64 W (at 50 Hz) / 80 W (at 60 Hz)
Nominal Current Draw: 0.30 A (50 Hz) / 0.35 A (60 Hz)
Operating Capacitor: 1.5 µF / 400 V DB
Motor Protection: Integrated thermal overload protector (TOP)
Insulation Class: Class B / Class F
MECHANICAL AND AERODYNAMIC PERFORMANCE
Airflow Capacity (Free Air): 880 m³/h (50 Hz) / 1020 m³/h (60 Hz)
Rotational Speed: 2550 RPM (50 Hz) / 2800 RPM (60 Hz)
Direction of Airflow: Exhaust over struts (Direction of rotation counter-clockwise seen on rotor)
Bearing System: Dual precision maintenance-free ball bearings
Housing Material: Heavy-duty die-cast aluminum alloy
Impeller Material: Sheet steel, coated in black finish
Outer Frame Dimensions: 255 mm x 255 mm (Flange profile) / Ø 225 mm
Installation Depth: 80 mm
Mounting Hole Spacing: Standardized symmetrical industrial mounting pitch
Weight: Approximately 2.10 kg
ENVIRONMENTAL RATINGS AND STANDARDS
Operating Temperature Range: -25 °C to +70 °C
Permissible Relative Humidity: 5% to 95% RH (non-condensing)
Degree of Protection: IP44 / IP54 equivalent motor encapsulation
Compliance Standards: CE, UL, CSA, RoHS compliant
CRITICAL APPLICATION AND COMPONENT FUNCTION
The WA200-HK38-C01 is engineered specifically for high-density thermal evacuation in Variable Frequency Drives (VFDs), industrial inverters, uninterruptible power supplies (UPS), and high-power rectifiers. In these environments, power semiconductors (IGBT modules) generate localized heat fluxes that require uniform, non-turbulent airflow across heatsink channels. The die-cast aluminum housing provides thermal heat sinking and mechanical rigidity, preventing blade clearance distortion during long operating duty cycles in extreme operating temperatures.
TECHNICAL COMPATIBILITY AND PROCUREMENT
Technical Compatibility: Direct drop-in replacement for ebm-papst W2E200 and WA200 series 230V configurations across major industrial automation panels and drive systems.
Stock Condition: Factory new, verified performance, zero maintenance history.
Lead Time: Immediate dispatch available for standardized procurement lots.
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