Frame/Housing: | Aluminum die-casting | ||||||||||||||||||||
Impeller: | Plastic or steel | ||||||||||||||||||||
Bearing System: | Ball bearing | ||||||||||||||||||||
Motor: | Shaded pole or capacitor start-run | ||||||||||||||||||||
Protection: | Impedance-Protected or Thermally-Protected or Electronically-Protected | ||||||||||||||||||||
Insulation Resistance: | Above 100MΩ, DC500V. | ||||||||||||||||||||
Dielectric withstand voltage | AC 1,500V (50/60Hz) one minute | ||||||||||||||||||||
Life Expectancy: | Ball bearing: Over 40,000 hr. (at 40℃) | ||||||||||||||||||||
Safety Approval: | CUL, CE, TUV, either UL or ETL. | ||||||||||||||||||||
Description of Model No. |
|
UF318AAA11H1C4A | UF318AAA23H1C4A | ||
---|---|---|---|
Rated Voltage | 115 V | 230 V | |
Frequency | 50/60 Hz | 50/60 Hz | |
Input Power | 115/155 W | 115/155 W | |
Rated Current | 1.1/1.4 A | 0.6/0.68 A | |
Locked Current | 2.6/2.4 A | 1.43/1.31 A | |
Speed | 1390/1580 RPM | 1390/1580 RPM | |
Maximum Air Flow | 28.7/33 m3/min. | 28.7/33 m3/min. | |
Maximum Air Flow | 1015/1165 CFM | 1015/1165 CFM | |
Maximum Pressure | 30.5/40.6 mmH2O | 30.5/40.6 mmH2O | |
Maximum Pressure | 1.2/1.6 InchH2O | 1.2/1.6 InchH2O | |
Noise | 63/66 dB | 63/66 dB | |
Weights | 3.9 kg | 3.9 kg |