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- 80x80x20mm
80x80x20mm
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……55.59g
Related Cooling Fans
- Specification
- Characteristics 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) | |
| CHA8012BL-A20（b） | 12 | 0.66 | 23.37 | 1.40 | 0.06 | 2200 | 0.10 | 1.20 | 27.27 |
| CHA8012BM-A20（b） | 12 | 0.86 | 30.19 | 2.34 | 0.09 | 2800 | 0.18 | 2.16 | 32.51 |
| CHA8012BH-A20（b） | 12 | 0.98 | 34.55 | 2.88 | 0.11 | 3200 | 0.25 | 3.00 | 35.41 |
| CHA8012BX-A20（b） | 12 | 1.06 | 37.57 | 3.36 | 0.13 | 3500 | 0.40 | 4.80 | 37.35 |
| CHA8024BL-A20（b） | 24 | 0.66 | 23.37 | 1.40 | 0.06 | 2200 | 0.08 | 1.92 | 27.27 |
| CHA8024BM-A20（b） | 24 | 0.86 | 30.19 | 2.34 | 0.09 | 2800 | 0.12 | 2.88 | 32.51 |
| CHA8024BH-A20（b） | 24 | 0.98 | 34.55 | 2.88 | 0.11 | 3200 | 0.20 | 4.80 | 35.41 |
| CHA8024BX-A20（b） | 24 | 1.06 | 37.57 | 3.36 | 0.13 | 3500 | 0.30 | 7.20 | 37.35 |
| CHA8012RL-A20（b） | 12 | 0.66 | 23.37 | 1.40 | 0.06 | 2200 | 0.10 | 1.20 | 27.27 |
| CHA8012RM-A20（b） | 12 | 0.86 | 30.19 | 2.34 | 0.09 | 2800 | 0.18 | 2.16 | 32.51 |
| CHA8012RH-A20（b） | 12 | 0.98 | 34.55 | 2.88 | 0.11 | 3200 | 0.25 | 3.00 | 35.41 |
| CHA8012RX-A20（b） | 12 | 1.06 | 37.57 | 3.36 | 0.13 | 3500 | 0.40 | 4.80 | 37.35 |
| CHA8024RL-A20（b） | 24 | 0.66 | 23.37 | 1.40 | 0.06 | 2200 | 0.08 | 1.92 | 27.27 |
| CHA8024RM-A20（b） | 24 | 0.86 | 30.19 | 2.34 | 0.09 | 2800 | 0.12 | 2.88 | 32.51 |
| CHA8024RH-A20（b） | 24 | 0.98 | 34.55 | 2.88 | 0.11 | 3200 | 0.20 | 4.80 | 35.41 |
| CHA8024RX-A20（b） | 24 | 1.06 | 37.57 | 3.36 | 0.13 | 3500 | 0.30 | 7.20 | 37.35 |
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