| Customization: | Available |
|---|---|
| Material: | Plastic |
| Blade Material: | Plastic |
|
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General Specifications and use of environment
| Frame | Thermal Plastic,Environmental Protection & Fireproof |
| Impeller | Thermal Plastic,Environmental Protection & Fireproof |
| Bearing type | Sleeve bearing or double ball bearing |
| Lead wires | Red +,Black -, default 200mm length,can be customized lenth |
| Motor Protection | Impedance Protected;Reverse Polarity Protected;Automatic Restart |
| Operating Voltage | 4.5~5.5V,10.2-13.8V;20.4-27.6V (That's the suggest working voltage,not startup voltage) |
| Operating Temperature/Humidity | -10ºC~70ºC,15~85%RH |
| Storage Temperature/Humidity | -40ºC~80ºC,15~85%RH |
Fan performance curves
Specification
| Dimension | Model | Rated voltage(V) | Current Amp(A) | Speed(RPM) | Air flow(CFM) | Static Pressure(mmH2O) | Noise level(dBA) | Weight(g) | FG | RD | PWM | Auto restart |
| 80X80X20MM | 8020L | 5 | 0.07 | 2000 | 16.24 | 1.38 | 24.5 | 55 | √ | √ | √ | |
| 8020M | 5 | 0.35 | 3600 | 30.21 | 4.24 | 36.1 | 55 | √ | √ | √ | ||
| 8020L | 12 | 0.04 | 2000 | 16.24 | 1.38 | 24.5 | 55 | √ | √ | √ | √ | |
| 8020M | 12 | 0.14 | 3600 | 30.21 | 4.24 | 36.1 | 55 | √ | √ | √ | √ | |
| 8020H | 12 | 0.42 | 5000 | 41.27 | 7.35 | 45.6 | 55 | √ | √ | √ | √ | |
| 8020L | 24 | 0.04 | 2000 | 16.24 | 1.38 | 24.5 | 55 | √ | √ | √ | √ | |
| 8020M | 24 | 0.07 | 3600 | 30.21 | 4.24 | 36.1 | 55 | √ | √ | √ | √ | |
| 8020H | 24 | 0.23 | 5000 | 41.27 | 7.35 | 45.6 | 55 | √ | √ | √ | √ |
Spare parts-connector
Bearing type contrast
| Sleeve bearing | Double ball bearing | |
| Support function | FG,RD,Auto Restart function(not normal,optional) | FG,RD,PWM,Auto Restart(Not normal,optional) |
| Brand | NSK brand imported from Japan | Made in China |
| Advantage | Stable performance,low current amp,low noise,50000-80000hrs lifespan | Low cost,20000-30000 hrs lifespan,suit for small household appliance |
| Warranty | 30000 hours | 10000 hours |
| Material | Stainless | Copper sleeve |
| Price | Higher | lowerCertifications |
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