|
Frame/Housing: |
Aluminum die-casting |
|
Impeller: |
Plastic PBT PC,nylon or metal |
|
Bearing System: |
Ball bearing or sleeve bearing |
|
Motor: |
Shaded pole or capacitor start-run |
|
Connection: |
Lead wire or termnal type |
|
Protection: |
Impedance-Protected or Thermally-Protected |
|
Dielectric withstand voltage: |
Above 10MΩ, DC500V |
|
Life Expectancy: |
Ball bearing:Over 40,000 hr.(at 40°C)
Sleeve bearing:Over 15,000 hr.(at 40°C) |
|
Safety Approval: |
CUL, CE, TUV, either UL or ETL |
|
Description of Model No. |
|
UF |
12 |
A |
(R) |
11 |
B |
T |
H |
N |
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|