Round fan DA17251HH12B-C
Voltage 12V
7500rpm/min
Max 454.6 cfm,0.77 kpa
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Technical Specifications
Round fan DA17251HH12B-C dimensions drawing
The comprehensive mechanical dimensions drawing of the Round fan DA17251HH12B-C outlines precise outline measurements, critical mounting hole locations, frame thickness, and intake/exhaust clearance boundaries. Meticulously engineered for advanced cooling and ventilation systems, this engineering diagram serves as a reliable structural reference, ensuring effortless mechanical alignment, robust enclosure compatibility, and seamless integration into compact system assemblies.
Round fan DA17251HH12B-C PQ curve
The Performance (PQ) Curve of the Round fan DA17251HH12B-C demonstrates the precise aerodynamic relationship between static pressure and airflow output under varying operating conditions. Specifically optimized for high-efficiency thermal management, this curve highlights the fan's outstanding capability to sustain stable airflow delivery against systemic resistance, ensuring high operating reliability, optimal dynamic response, and superior cooling performance across its entire operational envelope.
Round fan DA17251-C Selection Guide
Explore the complete technical specification matrix for the DA17251-C series DC cooling fans. This selection guide provides comprehensive parameters including rated voltages (12V, 24V, 48V), operating voltage ranges, rated current inputs, power consumption, rotational speeds, maximum airflow capacities, static air pressures, and acoustic noise levels to help you select the optimal model for your demanding thermal management requirements.
| Model | P/N Code | Rated Voltage | Operating Voltage Range | Rated Current | Rated Input Power | Speed | Maximum Air Flow | Maximum Air Pressure | Noise |
|---|---|---|---|---|---|---|---|---|---|
| DA17251L12B | C Y | 12 VDC | 7 ~ 13.5 VDC | 4 Amp | 48 Watt | 6000 R.P.M | 9.83 M³/min / 347.1 CFM | 52.9 mmH2O / 2.08 InH2O | 68.3 dB-A |
| DA17251M12B | 12 VDC | 7 ~ 13.5 VDC | 5.5 Amp | 66 Watt | 6500 R.P.M | 10.88 M³/min / 384.2 CFM | 59.4 mmH2O / 2.34 InH2O | 69.5 dB-A | |
| DA17251H12B | 12 VDC | 7 ~ 13.5 VDC | 5.6 Amp | 67.2 Watt | 7000 R.P.M | 11.79 M³/min / 416.4 CFM | 71.5 mmH2O / 2.82 InH2O | 70.5 dB-A | |
| DA17251HH12B | 12 VDC | 7 ~ 13.5 VDC | 7 Amp | 84 Watt | 7500 R.P.M | 12.87 M³/min / 454.6 CFM | 77.1 mmH2O / 3.04 InH2O | 74.3 dB-A | |
| DA17251L24B | 24 VDC | 18 ~ 26.5 VDC | 2.0 Amp | 48 Watt | 6000 R.P.M | 9.83 M³/min / 347.1 CFM | 52.9 mmH2O / 2.08 InH2O | 68.3 dB-A | |
| DA17251M24B | 24 VDC | 18 ~ 26.5 VDC | 2.75 Amp | 66 Watt | 6500 R.P.M | 10.88 M³/min / 384.2 CFM | 59.4 mmH2O / 2.34 InH2O | 69.5 dB-A | |
| DA17251H24B | 24 VDC | 18 ~ 26.5 VDC | 2.8 Amp | 67.2 Watt | 7000 R.P.M | 11.79 M³/min / 416.4 CFM | 71.5 mmH2O / 2.82 InH2O | 70.5 dB-A | |
| DA17251HH24B | 24 VDC | 18 ~ 26.5 VDC | 3.5 Amp | 84 Watt | 7500 R.P.M | 12.87 M³/min / 454.6 CFM | 77.1 mmH2O / 3.04 InH2O | 74.3 dB-A | |
| DA17251VH24B | 24 VDC | 18 ~ 26.5 VDC | 6.4 Amp | 153.6 Watt | 9500 R.P.M | 15.70 M³/min / 554.6 CFM | 122.1 mmH2O / 4.81 InH2O | 80.2 dB-A | |
| DA17251L48B | 48 VDC | 36 ~ 54 VDC | 1 Amp | 48 Watt | 6000 R.P.M | 9.83 M³/min / 347.1 CFM | 52.9 mmH2O / 2.08 InH2O | 68.3 dB-A | |
| DA17251M48B | 48 VDC | 36 ~ 54 VDC | 1.375 Amp | 66 Watt | 6500 R.P.M | 10.88 M³/min / 384.2 CFM | 59.4 mmH2O / 2.34 InH2O | 69.5 dB-A | |
| DA17251H48B | 48 VDC | 36 ~ 54 VDC | 1.4 Amp | 67.2 Watt | 7000 R.P.M | 11.79 M³/min / 416.4 CFM | 71.5 mmH2O / 2.82 InH2O | 70.5 dB-A | |
| DA17251HH48B | 48 VDC | 36 ~ 54 VDC | 1.75 Amp | 84 Watt | 7500 R.P.M | 12.87 M³/min / 454.6 CFM | 77.1 mmH2O / 3.04 InH2O | 74.3 dB-A | |
| DA17251VH48B | 48 VDC | 36 ~ 54 VDC | 3.2 Amp | 153.6 Watt | 9500 R.P.M | 15.70 M³/min / 554.6 CFM | 122.1 mmH2O / 4.81 InH2O | 80.2 dB-A |
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