Product News

SANYO DENKI Launches 80 × 80 × 38 mm DC Fan with the Lowest Noise in the Industry

June 10, 2022

SANYO DENKI CO., LTD. has developed and launched the 80 × 80 × 38 mm San Ace 80 9RA type DC Fan that features the lowest noise in the industry.(1) This fan is ideal for cooling power supply equipment, measuring instruments, and other applications that require particularly quiet operation.

San Ace 80RA DC Fan

Features

1. Low Noise and Energy Saving

Compared to our current model,(2) noise level has been reduced by 3 dB(A) and power consumption has been reduced by 25.5%.(3) Moreover, the models with PWM control, which enables the control of fan speed, provide further optimized noise level and efficiency.

2. Rich Lineup

The product lineup is available in a wide variety in different 12/24/48 voltage, cooling performance, noise level, and PWM control. This allows users to choose the most suitable one for their applications.

(1) Based on our own market research as of June 10, 2022, conducted among axial DC fans of equivalent size and cooling performance on the market.

(2) Current model: 80 × 80 × 38 mm San Ace 80 9G type DC Fan (model no. 9G0812G101).

(3) Tested using a model 9RA0812G1001

Specifications

Dimensions: 80 × 80 × 38 mm, Mass: 170 g
The models listed below have pulse sensors with PWM control function.

Model no. Rated
voltage
Operating
voltage
range
Rated
input
Rated
speed
Max. airflow Max. static pressure Sound
pressure
level
[V] [V] [W] [min-1] [m3/min] [CFM] [Pa] [inchH2O] [dB(A)]
9RA0812P1K001 12 10.8 to 13.2 18.24 8250 2.96 104.5 307 1.23 53
9RA0812P1G001 9.84 6750 2.42 85.5 206 0.83 48
9RA0812P1H001 7.92 6100 2.19 77.3 168 0.67 46
9RA0824P1G001 24 21.6 to 26.4 9.84 6750 2.42 85.5 206 0.83 48
9RA0848P1G001 48 43.2 to 52.8 10.56 6750 2.42 85.5 206 0.83 48

Expected life: 40000 hours (L10 life: 90% survival rate for continuous operation in free air at 60°C, rated voltage)

The models listed below have pulse sensors.

Model no. Rated
voltage
Operating
voltage
range
Rated
input
Rated
speed
Max. airflow Max. static pressure Sound
pressure
level
[V] [V] [W] [min-1] [m3/min] [CFM] [Pa] [inchH2O] [dB(A)]
9RA0812K1001 12 7 to 13.2 18.24 8250 2.96 104.5 307 1.23 53
9RA0812G1001 7 to 13.8 9.84 6750 2.42 85.5 206 0.83 48
9RA0812H1001 7.92 6100 2.19 77.3 168 0.67 46
9RA0824G1001 24 14 to 27.6 9.84 6750 2.42 85.5 206 0.83 48
9RA0824H1001 7.92 6100 2.19 77.3 168 0.67 46
9RA0848G1001 48 36 to 55.2 10.56 6750 2.42 85.5 206 0.83 48
9RA0848H1001 8.64 6100 2.19 77.3 168 0.67 46

Expected life: 40000 hours (L10 life: 90% survival rate for continuous operation in free air at 60°C, rated voltage)

PDF Catalog

English [374KB]

Japanese [859KB]

Applications

Power supply equipment, measuring instruments, and industrial computers

Release Date

June 10, 2022

Projected Sales Figures

16,000 units/month

Price

Open

Safety Precautions

Safety Precautions

Note: The information stated in this release is current as of June 10, 2022.
San Ace is a trademark of SANYO DENKI CO., LTD.

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