Description
The Sanyo Denki 9HV1248P1H001 is a high-performance 48 VDC DC Axial Fan measuring 120×120×38 mm. Designed for ultra-high static pressure applications, it delivers a massive airflow of 431.5 m3/h and an exceptional static pressure of 1050 Pa at a speed of 10,000 RPM. The fan operates within a 36 to 60 VDC range, drawing a rated current of 1.4 A (67 W). It features a durable Ball Bearing system and includes both PWM control and a Tachometer (Pulse) signal for precise speed management.
9HV1248P1H001 Fan Parameters
Model: 9HV1248P1H001
Manufacturer: Sanyo Denki
Fan Type: DC Axial Fan
Dimensions: 120×120×38 mm
Nominal Voltage: 48 VDC
Operating Voltage Range: 36 to 60 VDC
Rated Current: 1.4 A
Rated Power: 67 W
Rated Speed: 10,000 RPM
Airflow: 431.5 m3/h
Static Pressure: 1050 Pa
Noise Level: 72 dBA
Bearing System: Ball Bearing
Frame Material: Aluminum
Impeller Material: Plastic
Termination Type: 4 Wire Leads (PWM Control, Pulse Sensor)
Operating Temperature: −20∘C to +70∘C
Expected Life: 40,000 hours at 60∘C
Motor Protection: Locked Rotor Burnout Protection, Reverse Polarity Protection
Application
This San Ace 120 fan is optimized for high-density electronic systems requiring superior cooling performance against significant airflow resistance. Typical applications include blade servers, data storage arrays, telecom equipment, high-end power supplies, and industrial inverters.



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