Description
The KAKU KA1725HA2 SAT is a heavy-duty, industrial-grade AC axial flow fan engineered for rigorous thermal management in electrical enclosures and control cabinets. Manufactured in Taiwan, this 1725 series cooling fan features a distinctive elliptical die-cast aluminum chassis designed to maximize airflow within constrained spatial footprints while maintaining structural integrity under continuous operation.
Technical Specifications:
Brand: KAKU
Model: KA1725HA2 SAT
Fan Type: AC Axial Flow Fan
Dimensions: 172 x 150 x 51 mm (Elliptical/Oval)
Rated Voltage: 220/240 VAC
Frequency: 50/60 Hz
Input Power: 35 W
Rated Current: 0.22 A
Rotational Speed: 2800 / 3100 RPM ± 10%
Maximum Airflow: 200 / 240 CFM (340 / 408 m³/h)
Acoustic Noise: 53 dB(A)
Operating Temperature: -10°C to +70°C
Frame Material: Die-cast Aluminum Alloy (Black Painted)
Impeller Material: Thermoplastic PBT (UL94V-0)
Bearing System: Precision Ball Bearing
Connection Type: Terminal (SAT configuration)
Ingress Protection: IP55 (Waterproof and Dust-resistant)
Motor Protection: Impedance Protected
Weight: 0.95 kg
Certifications: CE, RoHS, UL
Technical Compatibility and Original Engineering:
This unit is supplied in its original packaging, ensuring 100% Original Engineering fidelity and guaranteed performance metrics. The KA1725HA2 SAT is a direct drop-in replacement for standard 172mm oval chassis fans, offering seamless Technical Compatibility with existing mounting hole patterns (Ø 4.3 mm). Procurement planning should account for standard Lead Time protocols for authentic Taiwanese imports, though the robust build significantly extends the mean time between failures (MTBF), reducing long-term replacement frequency.
Industrial Application:
The KA1725HA2 SAT is specifically optimized for high-density control cabinets, CNC machine tool enclosures, and outdoor telecom base stations. In environments where moisture, dust, and high ambient temperatures threaten sensitive PLCs and variable frequency drives, the IP55 waterproof rating and high-velocity 408 m³/h airflow ensure rapid heat dissipation. The elliptical chassis allows for side-by-side mounting in standard 19-inch server racks or industrial drive panels, solving critical thermal bottlenecks without requiring chassis modifications.








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