DC Axial Flow Fan Product Specifications
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-->Technical Specifications (DC-1804 Series)
| Model | Size (mm) | Voltage (V) | Speed (RPM) | Airflow (CFM) | Noise (dBA) | Current (A) |
|---|---|---|---|---|---|---|
| FD1804HH05 | 18x18x04 | 5 | 22000 | 1.1 | 24.1 | 0.16 |
| FD1804HM05 | 18x18x04 | 5 | 13000 | 0.9 | 20.3 | 0.1 |
| FD1804HS05 | 18x18x04 | 5 | 8500 | 0.65 | 15.9 | 0.06 |
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Technical Datasheet & Specifications
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DC AXIAL FLOW FANS
Technical Specifications & Performance Data
Performance Characteristics
- • Operating Temperature: -20°C to +70°C
- • Bearing Type: Ball/Hydraulic Bearing
- • Insulation Class: Class B (130°C)
- • Protection Grade: IP44
- • Precision Tolerance: ±0.1mm
Material Specifications
- • Frame: High-grade ABS/PC/PP plastic
- • Impeller: Impact-tested thermoplastic
- • Motor: Copper coil brushless DC
- • PCB: Precision circuit board
- • Wiring: UL1007 AWG24
Quality Standards
- • ISO9001 & IATF16949 Certified
- • ISO14001 Environmental Standard
- • ISO13485 Medical Device Quality
Certifications
- • UL, CE, FCC, ETL Approved
- • RoHS & REACH Compliant
- • Energy Star Certified
Testing & Validation
- • Airflow & Pressure Testing
- • Speed & Static Performance
- • Drop & Temperature Rise Tests
- • Impact Resistance Validation
Download Complete Datasheet
Product Applications
Medical Equipment
Critical cooling solutions for MRI machines, CT scanners, ventilators, and diagnostic equipment. Our fans ensure optimal operating temperatures for life-saving medical devices with ultra-quiet operation and hospital-grade reliability.
UAV & Drone Systems
Lightweight, high-efficiency cooling for drone electronics, flight controllers, and thermal cameras. Engineered for extreme conditions with vibration resistance。
Network & Server Equipment
High-performance thermal management for data centers, network switches, routers, and server racks.
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