Description
The SAN JUN SJ1725HA2BL is a AC Axial Fan engineered for robust industrial thermal management. Utilizing an advanced shaded pole motor structure combined with a precision dual ball bearing architecture, this unit minimizes thermal impedance while maximizing rotational stability under continuous load. The chassis is constructed from die-cast aluminum, providing superior structural rigidity and vibration damping compared to thermoplastic alternatives. Designed with high-efficiency aerodynamics, the impeller maintains consistent airflow pressure, ensuring optimal heat dissipation in high-density electronic enclosures. The motor assembly features impedance protection to prevent burnout during locked rotor conditions, ensuring long-term reliability in critical operational environments.
Model Number: SJ1725HA2BL
Brand: SAN JUN
Product Type: AC Axial Fan
Rated Voltage: 230 VAC
Voltage Range: 220 – 240 VAC
Frequency: 50 / 60 Hz
Rated Current: 0.28 A
Power: 35.0 W
Rated Speed: 2700 RPM
Bearing Type: Dual Ball Bearing
Max. Air Flow: 210.0 CFM (356.8 m³/h / 5.95 m³/min)
Max. Static Pressure: 15.2 mmH₂O (149.1 Pa / 0.60 inH₂O)
Dimensions: 172 x 150 x 51 mm
Weight: 850 g
Life Expectancy: 60,000 Hours @ 40°C
Frame Material: Aluminum Die-Cast (Black Coating)
Impeller Material: Thermoplastic PBT (UL94V-0)
Motor Type: Capacitor / Shaded Pole Induction Motor
Ingress Protection: IP20
Noise Level: 53.0 dBA
Termination: 2 Lead Wires (300mm)
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Dielectric Strength: 1500 VAC at 50/60 Hz for 1 min
Insulation Resistance: 100 MΩ min. @ 500 VDC
Safety Protection: Impedance Protected
Certifications: CE, RoHS, UL, TUV
The SJ1725HA2BL is specifically designed for high-demand ventilation scenarios requiring sustained airflow and durability. It is extensively utilized in industrial automation control cabinets, large-scale server racks, and telecommunication base stations where heat density is a critical factor. Additionally, the SJ1725HA2BL serves effectively in CNC machinery cooling systems and power supply ventilation units, delivering reliable thermal regulation in environments subject to voltage fluctuations and continuous operation cycles.
Updated:
Additional information
| Shipping Weight | 1 kg |
|---|
Reviews
There are no reviews yet.