Description
The Sanyo Denki 9WG5748P5H001 is a high-performance 48VDC splash-proof axial fan with dimensions of 172 x 150 x 51 mm, specifically engineered for mission-critical cooling in outdoor and harsh industrial environments. As part of the San Ace 172W series, this side-cut round frame fan features a robust aluminum housing and a specialized 5-blade high-efficiency impeller (UL 94V-1), providing an industry-leading IP68 rating for complete protection against dust and high-pressure water jets. It operates at a rated speed of 6,500 min⁻¹, delivering a powerful air flow of 410 CFM (696.6 m³/h) and a peak static pressure of 3.09 inH₂O (770 Pa). Equipped with a precision dual ball bearing system and PWM control functionality, the 9WG5748P5H001 ensures a reliable service life of 70,000 hours at 40 °C. This model is characterized by its extreme environmental resilience and integrated speed monitoring, making it an essential cooling solution for 5G base stations, solar inverters, and outdoor telecommunications enclosures.
9WG5748P5H001 Fan Parameters
Manufacturer: Sanyo Denki
Model Number: 9WG5748P5H001
Type: DC Axial Fan
Series: San Ace 172W
Dimensions: 172 x 150 x 51 mm
Weight: 860 g
Frame Material: Aluminum
Impeller Material: Plastics (UL 94V-1)
Bearing Type: Dual Ball Bearing
Number of Blades: 5
Rated Voltage: 48 VDC
Operating Voltage Range: 40.8 – 55.2 VDC
Rated Current: 1.62 A
Rated Input Power: 78.0 W
Rated Speed: 6,500 min⁻¹ (RPM)
Max. Air Flow: 410 CFM (696.6 m³/h / 11.6 m³/min)
Max. Static Pressure: 3.09 inH₂O (770 Pa / 78.5 mmH₂O)
Sound Pressure Level: 71 dB(A)
Termination: 4 Lead Wires (300 mm)
Wire Functions: Red (+), Black (-), Yellow (Tachometer), Brown (PWM)
Control Interface: PWM Control / Pulse Sensor
Operating Temperature: -20 – +70 °C
Storage Temperature: -30 – +70 °C
Expected Life: 70,000 h (at 40 °C) / 40,000 h (at 60 °C)
Ingress Protection: IP68 (Dust-tight and Waterproof)
Locked Rotor Protection: Supported
Reverse Polarity Protection: Supported
Safety Approvals: UL, CSA, TUV, RoHS
Application
The Sanyo Denki 9WG5748P5H001 splash-proof axial fan is specifically designed for cooling 5G telecommunications base stations, outdoor solar power inverters, EV charging piles, environmental control systems, and industrial equipment operating in high-moisture or wash-down environments.
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