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- 172X172X51mm
172X172X51mm
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.)
GET A QUOTERelated Cooling Fans
- Specification
- 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) | |
| CHA17212BL-A51（b） | 12 | 2.79 | 98.35 | 2.39 | 0.09 | 1000 | 0.80 | 9.60 | 32.50 |
| CHA17212BM-A51（b） | 12 | 5.01 | 177.00 | 7.74 | 0.30 | 1800 | 1.00 | 12.00 | 44.90 |
| CHA17212BH-A51（b） | 12 | 6.41 | 226.18 | 12.64 | 0.50 | 2300 | 1.50 | 18.00 | 50.30 |
| CHA17212BX-A51（b） | 12 | 8.08 | 285.18 | 20.09 | 0.79 | 2900 | 2.50 | 30.00 | 55.30 |
| CHA17224BL-A51（b） | 24 | 2.79 | 98.35 | 2.39 | 0.09 | 1000 | 0.40 | 9.60 | 32.50 |
| CHA17224BM-A51（b） | 24 | 5.01 | 177.00 | 7.74 | 0.30 | 1800 | 0.60 | 14.40 | 44.90 |
| CHA17224BH-A51（b） | 24 | 6.41 | 226.18 | 12.64 | 0.50 | 2300 | 0.80 | 19.20 | 50.30 |
| CHA17224BX-A51（b） | 24 | 8.08 | 285.18 | 20.09 | 0.79 | 2900 | 1.00 | 24.00 | 55.30 |
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