Description
The KAKU KA1725-3000E0B is a high-performance Electronically Commutated (EC) axial fan designed for critical thermal regulation in industrial chassis environments. This unit integrates Original Engineering standards to deliver superior airflow efficiency compared to traditional AC induction fans, reducing power consumption while maintaining high static pressure. The robust construction features a die-cast aluminum frame and UL94V-0 rated thermoplastic impeller, ensuring durability in harsh manufacturing conditions. Its EC motor architecture allows for direct 220V AC input while providing the longevity and speed stability associated with DC motors. This specific model is engineered for Technical Compatibility with standard 172mm mounting cutouts, facilitating immediate retrofit or OEM integration.
Technical Specifications:
Manufacturer: KAKU
Model Number: KA1725-3000E0B
Fan Type: EC Axial Flow
Dimensions: 172mm x 150mm x 51mm
Rated Voltage: 220V AC
Frequency: 50/60 Hz
Bearing Structure: Dual Ball Bearing
Frame Material: Black Die-Cast Aluminum Alloy
Blade Material: PBT Thermoplastic
Airflow Capacity: High Volume (approx. 350 m³/h)
Operating Temperature: -20°C to +70°C
Insulation Resistance: > 500MΩ at 500V DC
Dielectric Strength: 1500V AC for 1 minute
Life Expectancy: > 60,000 hours
Weight: 0.85 kg
Industrial Application:
This cooling unit is specifically deployed in high-load electrical control cabinets and server rack enclosures where heat density exceeds the capacity of standard AC fans. It effectively manages thermal loads for Variable Frequency Drives (VFDs) and UPS systems, preventing component failure due to overheating. Contact us to verify Lead Time and bulk availability.











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