SANYO DENKI Launches 140 × 140 × 38 mm DC Fan with the Lowest Noise in the Industry
October 27, 2022
SANYO DENKI CO., LTD. has developed and launched the 140 × 140 × 38 mm San Ace 140 9RA type DC Fan that features the lowest noise in the industry.(1) This fan is suitable for cooling commercial air conditioners and medical equipment.
Features
1. Low Noise
Compared to our current model,(2) noise level has been reduced by 3 dB(A).
2. High Cooling Performance
While featuring low noise, the maximum airflow and maximum static pressure have increased by 33% and 70%,(3) respectively, compared to the current model.(2)
3. Energy Saving
Power consumption has been reduced by 35% compared to the current model.(2)
4. Rich Lineup
The lineup offers four different rotational speeds for each of 12/24/48 V rated voltages.
The broad lineup of fans enables you to choose the right fan best suited to your applications.
(1) Based on our own research as of October 27, 2022, conducted among axial DC fans of equivalent size and cooling performance on the market.
(2) Current model: 140 × 140 × 38 mm San Ace 140 9P type DC Fan (model: 109P1448H101).
(3) For models 9RA1412P1G001, 9RA1424P1G001, and 9RA1448P1G001.
Specifications
Dimensions: 140 × 140 × 38 mm, Mass: 360 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)] | |
| 9RA1412P1G001 | 12 | 10.8 to 13.2 | 13.2 | 4250 | 6.0 | 212 | 160 | 0.64 | 52 |
| 9RA1424P1G001 | 24 | 21.6 to 26.4 | 12.7 | ||||||
| 9RA1448P1G001 | 48 | 43.2 to 52.8 | 13.4 | ||||||
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)] | |
| 9RA1412S1001 | 12 | 7 to 13.8 | 9.0 | 3750 | 5.3 | 187 | 130 | 0.52 | 49 |
| 9RA1412H1001 | 5.2 | 3050 | 4.3 | 152 | 92 | 0.37 | 43 | ||
| 9RA1412M1001 | 2.3 | 2250 | 3.2 | 113 | 54 | 0.22 | 35 | ||
| 9RA1424S1001 | 24 | 14 to 27.6 | 8.9 | 3750 | 5.3 | 187 | 130 | 0.52 | 49 |
| 9RA1424H1001 | 5.3 | 3050 | 4.3 | 152 | 92 | 0.37 | 43 | ||
| 9RA1424M1001 | 2.4 | 2250 | 3.2 | 113 | 54 | 0.22 | 35 | ||
| 9RA1448S1001 | 48 | 40.8 to 55.2 | 10.1 | 3750 | 5.3 | 187 | 130 | 0.52 | 49 |
| 9RA1448H1001 | 6.2 | 3050 | 4.3 | 152 | 92 | 0.37 | 43 | ||
| 9RA1448M1001 | 2.9 | 2250 | 3.2 | 113 | 54 | 0.22 | 35 | ||
Expected life: 40000 hours (L10 life: 90% survival rate for continuous operation in free air at 60°C, rated voltage)
PDF Catalog
Applications
Cooling commercial air conditioners and medical equipment
Release Date
October 27, 2022
Projected Sales Figures
6,000 units/month
Price
Open
Safety Precautions
The information stated in this release is current as of October 27, 2022.
San Ace is a registered trademark of SANYO DENKI CO., LTD.