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2U blower fan with up to 188.34 cfm air throughput. Minimal noise generation of 52 dB, making the fan suitable for use in office environments.
For detailed Instructions, please click 'Download' to view the document.
Item No :
SK 3144000Order(MOQ) :
1 pc(s).Color :
RAL 9005Weight :
2.2 kgETIM 8 :
EC000320ETIM 9 :
EC000320
The Rittal SK 3144.000 is a premium 2 U tangential fan designed specifically for direct installation into the 482.6 mm (19") electronic level. Unlike traditional axial fans that create targeted hot spots, this high-performance enclosure cooling fan delivers a wide, uniform air column across the entire width of your server rack.
SK 3144.000 engineered for high static pressure resistance and optimized noise characteristics, it is the ideal cooling solution for densely packed IT network enclosures and server cabinets where quiet operation and maximum airflow efficiency are required.
| Article no. | SK 3144000 |
| Dimensions（W X H X D) | 482.6 mm X 88 mm X 163 mm |
| Color | RAL 9005 |
| Supply includes | Wired unit ready for connection Filter Mat |
| Speed | 2,245 rpm |
| Rated operating voltage | 230 V, 1~, 50 Hz/60 Hz |
| Rated power Pel | At 50 Hz: 37 W At 60 Hz: 46 W |
| Rated current max. | At 50 Hz: 0.16 A At 60 Hz: 0.22 A |
| Noise pressure level | At 50 Hz: 52 dB(A) At 60 Hz: 62 dB(A) |
| Maximum static pressure difference | 65 ‐ 70 Pa |
| Operating temperature range | -10 °C...55 °C ( 14 °F...131 °F ) |
| Internal circuit at 50 Hz | 320 m³/h ( 188.3 cfm ) |
| Internal circuit at 60 Hz | 330 m³/h ( 194.2 cfm ) |
| Packaging unit | 1 pc(s). |
| Net weight | 2.2 kg |
| Gross weight | 2.4 kg |
| Customs tariff number | 84145915 |
| EAN | 4028177037137 |
| ETIM 9 | EC000320 |
| ETIM 8 | EC000320 |
| ECLASS 8.0 | 27180716 |
SK tangential fan Advantages :
Wide Airflow Distribution
High Static Pressure Performance
Whisper-Quiet Operation
Space-Saving 2U Form Factor
SK 3144.000 tangential fan Official Spare Parts
To clean and maintain your fan, we highly recommend purchasing the Rittal SK 3177.000 filter mat. For automated climate control, pair it with the SK 3110.000 thermostat.
1. SK 3177000 Filter mat for tangential fans : Genuine Rittal chemical fiber replacement filter mat designed specifically for SK 3144.000 and SK 3145.000 tangential fans. Reliably filters dust particles down to 10 µm to keep sensitive rack electronics safe. (Pack of 5).
2. SK 3114200 Digital Enclosure Internal Temperature Display : A 19" rackmountable or door-mountable digital display that reads exact temperatures and regulates the 230V fan power supply.
3. SK 3110000 Enclosure Thermostat : Allows the tangential fan to switch on/off automatically based on preset rack temperatures, saving energy and extending the fan’s lifespan.
4. SK 3120200 Temperature-dependent speed control : DIN rail mount speed control module for Rittal TopTherm fan units. Automatically adjusts fan speed based on enclosure load to drastically reduce noise levels and maximize energy savings. Includes NTC sensor.
5. SK 3176000 Front outlet grille 2 U : 19" 2U front air ventilation grille (RAL 9005 black) used to protect the tangential fan's internal blower wheel or to guide hot air out of the top section of the enclosure. Matches the fan’s profile perfectly.
6. SK 3138000 Roof vent, without fan motor : The SK 3138.000 is the official upgraded replacement for the discontinued SK 3148.007. The new 3138.000 features better aerodynamics with less pressure loss, an improved clamping mechanism, and shares the same 258x258mm cut-out with all other active Rittal roof fans for easy future upgrades.
FAQ
A:We are Xiamen Suwei Automation Technology Co., Ltd., established in January 2010, headquartered in Xiamen, Fujian, China. We specialize in industrial automation and are committed to providing efficient and innovative automation solutions to meet a variety of customer needs, serving clients globally.
A: You can purchase a variety of industrial automation products from us, including:
1. Low-voltage electrical and industrial control equipment
2. Automation electrical products
3. Touchscreens and relay devices
4. Industrial automation engineering solutions
We provide one-stop services to meet the needs of various industries and customers.
A: The unit comes fully wired internal to its terminal block/strips ready for installation, but standard industrial supply units usually require hardwiring or a localized power cord matching your rack's PDU.
4 Q:What is the main benefit of a tangential fan like SK 3144.000 over an axial fan?
A: While axial fans blow air in a narrow column, the Rittal tangential fan blows a wide, uniform "sheet" of air across the entire 19" rack width. It also provides much higher static pressure to overcome cable resistance and operates at a lower noise frequency.
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