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- Centrifugal Fans
- 100x100x25mm
100x100x25mm
General Specifications
- Material……Frame:Plastic(Flammability:UL94V-0),Impeller:Plastic(Flammability:UL94V-0)
- Expected life……(ball bearing 50000 hours, sleeve bearing 30000 hours) continuous running under the condition of 40℃ , 15~65 % humidity
- Motor protection function……Looked rotor burnout protection, Reverse polarity protection
- Dielectric strength……50/60Hz,500VAC,for 1minute
- Insulation resistance……≥ 10 MΩ ,
(Through applying 500VDC between impeller hub center and lead wire (+) )
- Sound pressure level(SPL)……At 1m away from the air inlet
- Storage temperature……-30 to +70°C(Non-condensing)
- Lead Wire…… +Red -Black Yellow（sensor）Brown (Control)
(For models without PWM control function,there is no speed control wiring.)
- Mass……128.07g
Related Cooling Fans
- Specification
- Characteristic curves
- Dimensions(unit:mm)
| Item No. | Operating Voltage |
Maximum Air Flow |
Maximum Air Pressure |
Rotational Speed |
Rate Current |
Input Power |
Noise | ||
| (V) | (CMM) | (CFM) | (mmAq) | (inchAq) | (RPM) | (A) | (W) | dB(A) | |
| CHA10012BL-O25(b) | 12 | 0.82 | 28.82 | 7.84 | 0.31 | 2800 | 0.20 | 2.40 | 40.65 |
| CHA10012BM-O25(b) | 12 | 0.89 | 31.48 | 9.58 | 0.38 | 3100 | 0.30 | 3.60 | 42.86 |
| CHA10012BH-O25(b) | 12 | 1.13 | 39.76 | 15.70 | 0.62 | 4300 | 0.45 | 5.40 | 49.97 |
| CHA10012BX-O25(b) | 12 | 1.29 | 45.65 | 21.14 | 0.83 | 4600 | 0.65 | 7.80 | 51.43 |
| CHA10024BL-O25(b) | 24 | 0.82 | 28.82 | 7.84 | 0.31 | 2800 | 0.15 | 3.60 | 40.65 |
| CHA10024BM-O25(b) | 24 | 0.89 | 31.48 | 9.58 | 0.38 | 3100 | 0.20 | 4.80 | 42.86 |
| CHA10024BH-O25(b) | 24 | 1.13 | 39.76 | 15.70 | 0.62 | 4300 | 0.35 | 8.40 | 49.97 |
| CHA10024BX-O25(b) | 24 | 1.29 | 45.65 | 21.14 | 0.83 | 4600 | 0.50 | 12.00 | 51.43 |
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