φ254×89mm DC Brushless Fan
φ254×89mm DC Brushless Fan
The DC Brushless Fan 25489comes with a 254×254×89mm frame.The fan frame is made of die-cast aluminum, and the impeller of the φ254×89mm DC brushless fan are made of plastic (UL94V-0). The fanmotor has impedance protection and reverse polarity protection.
Bearing Type: Ball Bearing
Rated Voltage: 24V/48V (optional)
Leadwire: UL1007 AWG#20 or Equivalent( ): Red (-): Black
Special Function: PWM/FG/ RD/Temperature control/IP56
Specifications
| Model | Rated Voltage | Operating Voltage Range | Rated Current | Rated Input Power | Speed | Air Flow | Static Pressure | Noise Level | Weight |
| VDC | VDC | Amp | Watt | rpm | CFM | Inch-H2O | dB-A | g | |
| YM2425AUB1 | 24.00 | 14.0 to 27.6 | 2.70 | 64.80 | 2600 | 890.00 | 1.01 | 68 | 2140.00 |
| YM2425AUB2 | 24.00 | 14.0 to 27.6 | 2.40 | 57.60 | 2100 | 718.85 | 0.82 | 55 | 2140.00 |
| YM2425AUB3 | 24.00 | 14.0 to 27.6 | 1.90 | 45.60 | 1600 | 547.69 | 0.62 | 42 | 2140.00 |
| YM4825AUB1 | 48.00 | 28.0 to 56.0 | 1.40 | 67.20 | 2600 | 890.00 | 1.01 | 68 | 2140.00 |
| YM4825AUB2 | 48.00 | 28.0 to 56.0 | 1.10 | 52.80 | 2100 | 718.85 | 0.82 | 55 | 2140.00 |
| YM4825AUB3 | 48.00 | 28.0 to 56.0 | 0.80 | 38.40 | 1600 | 547.69 | 0.62 | 42 | 2140.00 |
| Specifications are subject to change without notice. | |||||||||
Dimensions (Unit: mm)
Fan PerformanceCurve
ExpectedLife
Ball Bearing 50,000 hours (40°C)
Allowable Ambient Temperature Range
-10°C~ 70°C (Operating)
-40°C~ 70°C (Storage)
(non-condensing environment)
As aspecialized DC brushless fan manufacturer and supplier in China, Huaxia Hengtai also provides ACaxial fan, metal fan guard, plastic fan dust filter, cross flow fan, and DCblower fan, among others.
Links：https://globefindpro.com/products/96961.html
