Description
The KAKU KA1806HA2 is a high-performance industrial axial fan engineered for continuous thermal regulation in demanding electrical environments. This unit utilizes Original Engineering standards to ensure seamless Technical Compatibility with standard 180mm cabinet cutouts. The dual ball bearing system provides extended lifecycle reliability compared to sleeve alternatives, making it a critical component for reducing downtime in power distribution units and CNC control cabinets.
Technical Specifications:
Manufacturer: KAKU
Model Number: KA1806HA2
Frame Dimensions: 180 x 180 x 65 mm
Input Voltage: 220-240V AC
Frequency: 50/60 Hz
Rated Power: 70/69 W
Rated Current: 0.59/0.52 A
Rotational Speed: 2600 RPM
Airflow: 380 CFM (645 m³/h)
Noise Level: 60 dBA
Bearing Type: Precision Dual Ball Bearing
Ingress Protection: IP55 (Dust and Water Jet Resistant)
Frame Material: Die-cast Aluminum Alloy with Black Coating
Impeller Material: PBT Thermoplastic (UL 94V-0 Rated)
Insulation Resistance: 100M Ω at 500V DC
Dielectric Strength: 1500V AC per minute
Operating Temperature: -20°C to +70°C
Storage Temperature: -40°C to +80°C
Weight: 1450g
Service Life: 50,000 hours at 25°C
Safety Compliance: CE, TUV, RoHS
Industrial Application:
The KA1806HA2 is specifically designed for high-heat density scenarios such as frequency converter cooling, large-scale server enclosures, and industrial automation panels. Its IP55 rating ensures operational stability in environments prone to dust and moisture ingress, solving the problem of premature component failure due to thermal throttling or environmental contamination. Optimized Lead Time ensures rapid deployment for critical infrastructure maintenance.
Key Attributes
Voltage: 220-240V
Mounting type: Free Standing
Type: Axial Cooling Fan
Warranty: 1 Year
Power Source: Electric
Blade material: Plastic
Bearing type: Ball Bearing
Customized support: OEM
After-sales service provided: Online support
Place of origin: China
Brand name: KAKU
Model number: KA1806HA2
Type: Axial Cooling fan
Current: 0.59/0.52A
Frequency: 50/60 Hz
Size: 180*180*65mm
Rated voltage: 220-240V
Power: 70/69W
Speed: 2600RPM
Air flow: 380CFM
Noise: 60dBA
Weight: 1450g
Packaging and Delivery
Selling Units: Single item











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