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JA17255 — 172×150×55mm AC Axial Fan.
JA17255 Mechanical dimensions (mm). 
JA17255 Airflow–static pressure curves at 50 Hz and 60 Hz. Request a quote →
AC axial fans
JA17255 — 172mm AC cooling fan
172 × 150 × 55 mm shaded-pole AC axial cooling fan with an iron impeller and dual ball bearings. Review model specifications, mechanical dimensions and performance curves below.
Model selection
Select JA17255HB1 for 100–120 VAC or JA17255HB2 for 220–240 VAC. Performance values are reproduced from the supplied JA17255 datasheet.
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Include the full model number, voltage, required airflow and pressure, quantity and intended application.
Request a quotePerformance data
JA17255 — 172×150×55mm AC Axial Fan
- Motor
- Shaded-pole induction motor
- Frame
- Aluminum alloy, painted black
- Impeller
- Iron
- Protection
- Impedance protection
- Bearing
- Dual ball bearing
- Life expectancy
- Dual Ball Bearing: 50,000 hours.Continuous operation at 25°C and 65% RH.
Typical applications — JA17255
| Industry | Typical equipment & applications |
|---|---|
| Industrial Control & Power Supply (Main Application) | High-power UPS, industrial switching power supply; frequency inverter, servo driver; PLC electrical control cabinet; welding power source; photovoltaic inverter internal cooling & exhaust. |
| Automation & Mechanical Equipment | CNC machines, labeling machines, packaging machines; electrical cabinet for industrial robot; aging test equipment; heat-treatment cabinet ventilation. |
| Instrument & Testing Equipment | Benchtop large analytical instruments; environmental test chambers; high-low temperature test machines; ventilation for various industrial test enclosures. |
| Telecommunication Industry | Server cabinet; telecom base station cabinet; high-power network switch; outdoor communication enclosure cooling. |
| New Energy Industry | AC charging pile, energy-storage cabinet; PV inverter; high-power new-energy electrical box heat dissipation. |
| Commercial & Environmental-Protection Equipment | Commercial coffee machine, large-size air purifier; industrial disinfection device; ventilation for some large-scale medical equipment cabinets. |
| Others | Partial high-power heating units, small HVAC temperature-control cabinet exhaust. |
General specifications: Weight: 880 g · Optional lead wire: UL1015 AWG #22.
| Model | Bearing | Rated voltage (VAC) | Frequency (Hz) | Airflow (CFM) | Static pressure (mmH₂O) | Speed (RPM) | Rated current (A) | Rated power (W) | Noise dB(A) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| JA17255HB1 | Dual Ball | 100–120 | 50/60 | 190/210 | 14.2/15.7 | 2600/2800 | 0.40/0.34 | 28/36 | 49/53 | 880 |
| JA17255HB2 | Dual Ball | 220–240 | 50/60 | 190/210 | 14.2/15.7 | 2600/2800 | 0.23/0.27 | 34/28 | 49/53 | 880 |
Purchasing information from the datasheet: Sample: fastest shipment within 3 working days · MOQ: 500 pcs · Delivery: ship out within 15 days.
Confirm the full model designation, frequency and test conditions before ordering. Validate performance at the finished equipment operating point.
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