Cheng Home Electronics Co.,Ltd
EVERRICH ELECTRONICS CO., LTD.
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Ati-Acid , Ati-Alkali And Waterproof 24 Volt Dc Cooling Fan
Size: 80X80X25mm
Frame: Plastic Impeller: Plastic P. B. T.
Voltage: 12V, 24V
Current: 0.09~0.20A
Power: 1.2W~3.6W
Speed: 2000~3000RPM
Air flow: 25.25~38.25CFM
Pressure: 1.72~3.54(mmH2O)
Noise: 22.86~32.35dBA
Bear type: Sleeve, Two Ball are Available
Weight: 76G
Motor: Brushless DC, auto restart Impedance & polarity protected
Operation temperature: -20° C~80° C
Insulation Resistance: 10 At 500VDC between lead and frame
Dielectric Strength: 1 min at 500VAC/50-60Hz, current min 5mA Operation Humidity: 20%~85%
Working voltage: Rated voltage± 15%
Life at 25oC: Ball bearing 50, 000hrs and sleeve bearing 30, 000hrs
Material
Frame Plastic PBT 94V0
lmpeller Platic PBT 94V0
Lead Wire: AWG26 "+" Red "-" Black Standard UL 1007
Option Signal output
Bearing:Ball bearing or Sleeve bearing
Specification:
| Model | Rated Voyage (DCV) | Operating Voltage (DCV) | Rated input (W) | Rated Current (A) | Operating Temperature (°. | Storage Temperature | (°C) | Speed (RPM) | Max. Air Flow (CFM) | Max. Aire Pressure (mmHjO) | Noise (DB) | Bearing Type | Weight (g) |
| CHB8012A | 12 | 6-13.8 | 1.08 | 0.09 | -10-70 | -40-70 | 2100 | 22.4 | 1.52 | 25 | B/S | 62 |
| CHB8012B | 12 | 6-13.8 | 1.44 | 0.12 | -10-70 | -40-70 | 2500 | 26.9 | 2.1 | 29 | S/SB/B | 62 |
| CHB8012C | 12 | 6-13.8 | 2.04 | 0.17 | -10-70 | -40-70 | 3000 | 32.5 | 3.02 | 34 | B/S | 62 |
| CHB8012D | 12 | 6-13.8 | 3.6 | 0.3 | -10-70 | -40-70 | 3600 | 37.7 | 4.02 | 39 | S/B | 62 |