Equipment Cooling Fans 172mm , 6.7 Inch Industrial Equipment Round Fan , DC Fan 12V/24V/48V 172*150*51mm
Brushless axial dc fan 172*150*51mm, low noise and long life expectancy, are widely used in the computer information technology, network communications, as well as industrial production equipment, medical equipment, home appliances, etc.
Detailed Product Description:
- Voltage:12V , 24V, 48V
- Insulation Resistance:10M AT 500VDC
- Dielectric Withstand:Between lead or terminal and housing 700VAC for 3 secretary or 500 VDC for 1Min
- Opetation Temperature:-1070(Ordinary humidity)
- Storage Temperature:-4070(Ordinary humidity)
- Life Expectancy:Ambient temperature 25 and humidity 65% ( Ball bearing:50,000Hours , Sleeve bearing:30, 000Hours)
Description:
Brushless DC Fan, Axial DC Fan, DC Motor Fan,CPU Fan, Computer case fan, laptop fan, PWM Fan, FG cooling fan, LED Digital signage
Various Size
High speed , Middle speed, Low speed
Plastic Frame or Die-Cast Aluminum Frame and Plastic impeller
7 blades or 9 blades
12V DC 24V DC or 48V DC
Ball bearing
Terminal or Lead wire
Waterproof explosion proof or high proof are can be satisfied.
A: Specifications:
| Model | Bearing Type | Rated Voltage | Operating Voltage | Input Current | Input Power | Speed | Max Air Flow | Max Static Pressure | Noise | Weight | ||
| Part No. | B.S | VDC | VDC | Amp | Watt | RPM | CFM | m3/min | Inch-H2O | pa | dB-A | g |
| MX17251ABU1 | B | 12 | 7.0-13.8 | 3.00 | 36.00 | 4000 | 305.29 | 8.65 | 1.14 | 283.51 | 67.00 | 740.00 |
| MX17251ABH1 | B | 12 | 7.0-13.8 | 2.00 | 24.00 | 3500 | 257.88 | 7.30 | 0.71 | 176.81 | 59.00 | 740.00 |
| MX17251ABM1 | B | 12 | 7.0-13.8 | 1.50 | 18.00 | 3000 | 220.85 | 6.25 | 0.52 | 128.57 | 51.00 | 740.00 |
| MX17251ABL1 | B | 12 | 7.0-13.8 | 1.00 | 12.00 | 2500 | 185.24 | 5.25 | 0.37 | 92.77 | 44.00 | 740.00 |
| MX17251ABU2 | B | 24 | 14.0-27.6 | 1.50 | 36.00 | 4000 | 305.29 | 8.65 | 1.14 | 283.51 | 67.00 | 740.00 |
| MX17251ABH2 | B | 24 | 14.0-27.6 | 1.00 | 24.00 | 3500 | 257.88 | 7.30 | 0.71 | 176.81 | 59.00 | 740.00 |
| MX17251ABM2 | B | 24 | 14.0-27.6 | 0.70 | 16.80 | 3000 | 220.85 | 6.25 | 0.52 | 128.57 | 51.00 | 740.00 |
| MX17251ABL2 | B | 24 | 14.0-27.6 | 0.50 | 12.00 | 2500 | 185.24 | 5.25 | 0.37 | 92.77 | 44.00 | 740.00 |
| MX17251ABU4 | B | 48 | 28.0-56.0 | 0.80 | 38.40 | 4000 | 305.29 | 8.65 | 1.14 | 283.51 | 67.00 | 740.00 |
| MX17251ABH4 | B | 48 | 28.0-56.0 | 0.60 | 28.80 | 3500 | 257.88 | 7.30 | 0.71 | 176.81 | 59.00 | 740.00 |
| MX17251ABM4 | B | 48 | 28.0-56.0 | 0.50 | 24.00 | 3000 | 220.85 | 6.26 | 0.52 | 128.57 | 51.00 | 740.00 |
| MX17251ABL4 | B | 48 | 28.0-56.0 | 0.40 | 19.20 | 2500 | 185.24 | 5.25 | 0.37 | 82.77 | 44.00 | 740.00 |
B: Electrical Specification:
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ITEM |
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Specification. Condition |
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Locked Rotor Protection |
Safety Condition |
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Auto power off after locked at rated voltage for 1sec |
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Polarity Protection |
Open circuit when Vcc&GND are exchanged |
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Circuit won’t be burned within 5 seconds when Vcc &GND are exchanged |
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Insulation Resistance |
10MΩ Between unshielded wire and frame at 500VDC/min |
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Dielectric Strength |
5mA Max/ Measured b/w lead wire(+)and frame at 500VAC/min |
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Special Function |
Soft Start |
Current Limiter |
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C. (Main Materials, Parts Specification)
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Bearing |
(Dual Ball Bearing) |
(Sleeve Bearing) |
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Frame |
PBT of UL94V-0. |
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