AC Fan
JA17255
172 × 150 × 55 mm nominal AC axial fan with iron impeller and shaded-pole motor. 100–120 / 220–240 VAC, 50/60 Hz.
Technical overview
- Fan family
- AC Fan
- Frame dimensions
- 172 × 150 × 55 mm
- Rated voltage
- 100–120 / 220–240 VAC
- Frequency
- 50 / 60 Hz
Typical applications
| Industry | Equipment & application examples |
|---|---|
| Industrial control & high-power supplies | High-power UPS, switching power supplies, frequency inverters, PLC cabinets and welding power equipment. |
| Automation & machinery | CNC machines, labeling and packaging machines, industrial robot cabinets, ageing-test equipment and heat-treatment cabinets. |
| Instruments & environmental testing | Temperature and humidity test chambers, industrial analytical instruments and high-power laboratory equipment cabinets. |
| Telecommunications | Server cabinets, indoor and outdoor telecom base-station cabinets, and high-power network switches. |
| New energy | AC charging equipment, energy-storage cabinets, photovoltaic inverters and high-power electrical boxes. |
| Commercial & environmental equipment | Commercial coffee machines, large air purifiers, industrial disinfection devices and medical-equipment cabinets. |
| Heating & temperature control | Ventilation for high-power heating units and small HVAC temperature-control cabinets. |
JA17255 / DATASHEET
Technical data
Original model codes from the PDF are retained below for traceability.
The PDF heading gives nominal dimensions of 172 × 150 × 55 mm, while its drawing shows 172 ±0.5 × 150 ±0.5 × 55.5 ±0.5 mm. The original values and drawing are retained; confirm installation dimensions before selection.
- Frame
- Aluminum alloy, painted black
- Impeller
- Iron
- Bearing
- Dual ball bearing
- Motor
- Shaded-pole induction motor
- Weight
- 880 g
- Life expectancy
- 50,000 h (25 °C, 65% RH)
- Connection
- UL1015 AWG #22 (optional)
- Protection
- Impedance protection
Performance by model
Values separated by / correspond to 50 / 60 Hz respectively. Airflow and static pressure are separate test limits, not a single operating point.
| Source model | Bearing | Voltage (VAC) | Frequency (Hz) | Current (A) | Power (W) | Speed (RPM) | Airflow (CFM) | Static pressure (mmH₂O) | Noise dB(A) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| JA17255HB1 | Dual ball | 100–120 | 50/60 | 0.40/0.34 | 28/36 | 2600/2800 | 190/210 | 14.2/15.7 | 49/53 | 880 |
| JA17255HB2 | Dual ball | 220–240 | 50/60 | 0.23/0.27 | 34/28 | 2600/2800 | 190/210 | 14.2/15.7 | 49/53 | 880 |
Mechanical dimensions (mm)
Airflow — static pressure curve
