| 制造商料号 | Rated Voltage(V) | Size(mm) | Max.Air Flow(m³/h) | Max.Pressure(Pa) | Input Power(W) | Speed(rpm) | Noise(db) | |
|---|---|---|---|---|---|---|---|---|
![]() EEC0381B2-000U-A99 | SUNON 12V 5.1W 120x120x38mm 197.1m3/h DC Axial Fan for Industrial Cooling The EEC0381B2-000U-A99 is SUNON's 12 VDC, 120 × 120 × 38 mm DC blower option for telecom cabinets, base stations, and network equipment. Up to 197.1 m³/h is its most prominent listed performance figure. For noise-control planning, start with the supplied mounting size. Confirm environmental protection for the ordered version. |
12 | 120x120x38 | 197.1 | 64.8 | 5.1 | 2600 | 44 | |
![]() EEC0381B2-0000-A99 | SUNON 12V 5.1W 120x120x38mm 197.1m3/h DC Axial Fan for Industrial Cooling The 12 VDC SUNON EEC0381B2-0000-A99 is a DC blower sized 120 × 120 × 38 mm for telecom cabinets, base stations, and network equipment. Up to 197.1 m³/h is its most prominent listed performance figure. Use the documented supply requirement when planning noise-control planning. Confirm environmental protection for the ordered version. |
12 | 120x120x38mm | 197.1 | 64.8 | 5.1 | 2600 | 44 | |
![]() EEC0381B1-0000-A99 | SUNON 12V 10W 120x120x38mm 234.5m3/h DC Axial Fan for Industrial Cooling SUNON EEC0381B1-0000-A99 combines a 120 × 120 × 38 mm DC blower platform with a 12 VDC rating for telecom cabinets, base stations, and network equipment. Up to 234.5 m³/h is its most prominent listed performance figure. Review its static-pressure entry during noise-control planning. Confirm environmental protection for the ordered version. |
12 | 120x120x38mm | 234.5 | 89.7 | 10 | 3100 | 48 | |
![]() EEC0382B-1000U-A99 | SUNON 24V 9.2W 120x120x38mm 234.5m3/h DC Axial Fan for Industrial Cooling Applied in telecom cabinets, base stations, and network equipment, SUNON EEC0382B-1000U-A99 is a 24 VDC DC blower in a 120 × 120 × 38 mm frame. Up to 234.5 m³/h is its most prominent listed performance figure. Treat the volume-flow figure as a primary input to noise-control planning. Confirm environmental protection for the ordered version. |
24 | 120x120x38mm | 234.5 | 89.7 | 9.2 | 3100 | 48 | |
![]() EEC0252B1-000U-G99 | SUNON 24V 5W 120x120x25mm 183.8m3/h DC Axial Fan for Industrial Cooling Within telecom cabinets, base stations, and network equipment, SUNON EEC0252B1-000U-G99 serves as a 120 × 120 × 25 mm DC axial fan operating at 24 VDC. Up to 183.8 m³/h is its most prominent listed performance figure. Base noise-control planning on the stated sound level. Confirm environmental protection for the ordered version. |
24 | 120x120x25 | 183.8 | 69.7 | 5 | 3100 | 44.5 | |
![]() EEC0251B1-0000-G99 | SUNON 12V 5.4W 120x120x25mm 183.8m3/h DC Axial Fan for Industrial Cooling The EEC0251B1-0000-G99 is SUNON's 12 VDC, 120 × 120 × 25 mm DC axial fan option for telecom cabinets, base stations, and network equipment. Up to 183.8 m³/h is its most prominent listed performance figure. The recorded power demand should guide noise-control planning. Confirm environmental protection for the ordered version. |
12 | 120x120x25mm | 183.8 | 69.7 | 5.4 | 3100 | 44.5 | |
![]() EEC0381B1-000U-A99 | SUNON 12V 10W 120x120x38mm 234.5m3/h DC Axial Fan for Industrial Cooling Positioned for telecom cabinets, base stations, and network equipment, SUNON EEC0381B1-000U-A99 is a 12 VDC DC blower in a 120 × 120 × 38 mm frame. Up to 234.5 m³/h is its most prominent listed performance figure. Review its operating point during noise-control planning. Confirm environmental protection for the ordered version. |
12 | 120x120x38 | 234.5 | 89.7 | 10 | 3100 | 48 | |
![]() EEC0381B1-0000-G99 | SUNON 12V 10W 120x120x38mm 234m3/h DC Axial Fan for Industrial Cooling Within telecom cabinets, base stations, and network equipment, SUNON EEC0381B1-0000-G99 serves as a 120 × 120 × 38 mm DC blower operating at 12VDC VDC. Up to 234 m³/h is its most prominent listed performance figure. Treat the pressure capability as a primary input to noise-control planning. Confirm environmental protection for the ordered version. |
12VDC | 120x120x38 | 234 | 89.6 | 10 | 3100 | 48 | |
![]() EEC0252B1-000U-F99 | SUNON 24V 5W 120x120x25mm 183.9m3/h DC Axial Fan for Industrial Cooling Within telecom cabinets, base stations, and network equipment, EEC0252B1-000U-F99 provides a 120 × 120 × 25 mm, 24VDC VDC DC axial fan configuration. Up to 183.9 m³/h is its most prominent listed performance figure. Base noise-control planning on the stated dimensional envelope. Confirm environmental protection for the ordered version. |
24VDC | 120x120x25 | 183.9 | 69.7 | 5 | 3100 | 44.5 | |
![]() EEC0382B1-0000-A99 | SUNON 24V 9.2W 120x120x38mm 234.5m3/h DC Axial Fan for Industrial Cooling The EEC0382B1-0000-A99 is SUNON's 24VDC VDC, 120 × 120 × 38 mm DC blower option for telecom cabinets, base stations, and network equipment. Up to 234.5 m³/h is its most prominent listed performance figure. During noise-control planning, compare the model's acoustic value. Confirm environmental protection for the ordered version. |
24VDC | 120x120x38 | 234.5 | 89.6 | 9.2 | 3100 | 48 | |
![]() EEC0382B1-000UA99 | SUNON 24V 9.2W 120x120x38mm 234.5m3/h DC Axial Fan for Industrial Cooling EEC0382B1-000UA99 serves telecom cabinets, base stations, and network equipment as a 120 × 120 × 38 mm DC blower rated at 24 VDC. Up to 234.5 m³/h is its most prominent listed performance figure. The recorded electrical load should guide noise-control planning. Confirm environmental protection for the ordered version. |
24 | 120x120x38mm | 234.5 | 89.7 | 9.2 | 3100 | 48 | |
![]() HA40101V4-0000-999 | SUNON 12V 0.38W 40x40x10mm 9.2m3/h DC Axial Fan for Industrial Cooling Within telecom cabinets, base stations, and network equipment, SUNON HA40101V4-0000-999 serves as a 40 × 40 × 10 mm DC axial fan operating at 12 VDC. A listed noise value of 15.7 dB is the model's key differentiator. Base reliability evaluation on the stated electrical load. Treat bearing and life data as suffix-specific. |
12 | 40x40x10mm | 9.2 | 22.4 | 0.38 | 5000 | 15.7 | |
![]() PF70201V1-1Q01U-S99 | SUNON 12V 3.42W 70x70x20mm 73.1m3/h DC Axial Fan for Industrial Cooling The PF70201V1-1Q01U-S99 is SUNON's 12 VDC, 70 × 70 × 20 mm DC blower option for servers and data-center electronics. Up to 73.1 m³/h is its most prominent listed performance figure. During design qualification, compare the model's power demand. Match the exact part number before approving a substitute. |
12 | 70x70x20mm | 73.1 | 69.7 | 3.42 | 4600 | 41.5 | |
![]() PF40561BX-QA52-S9H | SUNON 12V 16.68W 40x40x56mm 53.9m3/h DC Axial Fan for Industrial Cooling For ventilation needs in servers and data-center electronics, the PF40561BX-QA52-S9H provides a 12 VDC DC axial fan configuration measuring 40 × 40 × 56 mm. 936.6 Pa maximum pressure is the standout documented duty-point value. The recorded frame geometry should guide design qualification. Match the exact part number before approving a substitute. |
12 | 40x40x56mm | 53.9 | 936.6 | 16.68 | - | 65.9 | |
![]() PF40281B1-1D030-S9H | SUNON 12V 6.12W 40x40x28mm 42.3m3/h DC Axial Fan for Industrial Cooling SUNON PF40281B1-1D030-S9H combines a 40 × 40 × 28 mm DC axial fan platform with a 12 VDC rating for servers and data-center electronics. 17600 rpm is the model's most distinctive operating parameter. For design qualification, start with the supplied cooling output. Match the exact part number before approving a substitute. |
12 | 40x40x28mm | 42.3 | 510.6 | 6.12 | 17600 | 56 | |
![]() PF80381B2-Q050-S99 | SUNON 12V 10.44W 80x80x38mm 142.9m3/h DC Axial Fan for Industrial Cooling Used in servers and data-center electronics, SUNON PF80381B2-Q050-S99 is a 12 VDC DC axial fan in a 80 × 80 × 38 mm frame. 184.3 Pa maximum pressure is the standout documented duty-point value. Use the documented operating point when planning design qualification. Match the exact part number before approving a substitute. |
12 | 80x80x38mm | 142.9 | 184.3 | 10.44 | 6400 | 54.5 | |
![]() PF92252B1-10000-G99 | SUNON 24V 4.92W 92x92x25mm 127.4m3/h DC Axial Fan for Industrial Cooling Within servers and data-center electronics, SUNON PF92252B1-10000-G99 serves as a 92 × 92 × 25 mm DC axial fan operating at 24 VDC. Up to 127.4 m³/h is its most prominent listed performance figure. Review its pressure capability during design qualification. Match the exact part number before approving a substitute. |
24 | 92x92x25mm | 127.4 | 87.2 | 4.92 | 4500 | 46.1 | |
![]() PF97331BX-B000-S99 | SUNON 12V 42W 97x95x33mm DC Centrifugal Blower for Industrial Cooling Within servers and data-center electronics, PF97331BX-B000-S99 provides a 97 × 95 × 33 mm, 12 VDC DC blower configuration. 1300.2 Pa maximum pressure is the standout documented duty-point value. Treat the dimensional envelope as a primary input to design qualification. Match the exact part number before approving a substitute. |
12 | 97x95x33mm | 92.9 | 1300.2 | 42 | 6800 | 63.2 | |
![]() PF40281B3-000U-A99 | SUNON 12V 1.74W 40x40x28mm 26.2m3/h DC Axial Fan for Industrial Cooling SUNON PF40281B3-000U-A99 combines a 40 × 40 × 28 mm DC axial fan platform with a 12 VDC rating for servers and data-center electronics. 11000 rpm is the model's most distinctive operating parameter. The recorded speed benchmark should guide design qualification. Match the exact part number before approving a substitute. |
12 | 40x40x28mm | 26.2 | 194.3 | 1.74 | 11000 | 43.9 | |
![]() PF97331B1-B00U-S99 | SUNON 12V 19.2W 97x97x33mm DC Centrifugal Blower for Industrial Cooling Applied in servers and data-center electronics, SUNON PF97331B1-B00U-S99 is a 12 VDC DC blower in a 97 × 97 × 33 mm frame. 844.4 Pa maximum pressure is the standout documented duty-point value. For design qualification, start with the supplied airflow profile. Match the exact part number before approving a substitute. |
12 | 97x97x33mm | 75.14 | 844.4 | 19.2 | 5400 | 58 |
选择合适的工业冷却,应从工作点出发而不是从型号名称出发。先确定您实际需要的风量(CFM 或 m³/h)以及风机需要克服的静压,再寻找性能曲线能以一定裕量穿过该工作点的机型,而不是刚好压在曲线边缘的产品。
电气细节要尽早确认。DC 风机通常采用 12/24/48 V 供电,易于与控制板集成;AC 风机适合 115/230 V 定速安装场合。如果风量需要随负载变化,请选择支持 PWM 或模拟量控制的 EC 技术;在需要状态监控的场合,测速输出可以让控制器及时发现风机故障。
下一步是环境与认证。根据粉尘和潮湿暴露程度匹配 IP 防护等级,凡在高温、立式或全天候连续运行的场合,优先选择滚珠轴承,并对照目标市场确认 UL、CE、RoHS 等认证。尽早以 dBA 设定声学限值,可以避免第一台样机噪声过大时的后期返工。
最后,请从整体供货风险而非单纯价格来比较候选型号:确认所需数量的现货情况,核实后续批次的交期,并在确认前索取规格书和尺寸图。报价前,我们的团队会为您交叉核对曲线、尺寸和电气参数 该分类目前有 642 件产品可供对比。
工业冷却几乎出现在所有需要可靠排热或换气的行业。典型环境包括机房与数据中心、制冷冷凝器与冷库蒸发器、暖通空调组合式空调机组、通信机柜、医疗与实验室设备、焊接与数控机床机壳,以及新能源电力柜。在这些场景中,风机都是关键部件:一旦故障就意味着停产、货物受损或代价高昂的紧急停机。
一个反复出现的场景来自控制柜改造:原装风机已停产,安装孔位不能改动,停机时间以小时计。我们按机壳尺寸、风量和噪音将旧型号与在产系列逐一比对,提出最接近的直接替换方案,并随货附上规格书,让电工无需重新设计即可接线。
对冷库运营方来说,痛点很直接:蒸发器或冷凝器风机故障必须立即更换,而不是等六周的进口周期。将叶轮直径、转速和防护等级与现货等效型号逐一比对,我们能在几天内恢复制冷能力——备件替换供应也因此成为我们在该分类下的核心业务。
无论您是在制造新设备还是维护既有设备,流程都一样:把工作点和约束条件发给我们,我们回报经过验证的选型结果,并附规格书、性能曲线和明确的交期。
常规系列和主流电压版本通常备有现货,可在几个工作日内发货;特殊或定制版本按订单生产,一般需要额外的生产时间。您只需提供确切型号或所需参数,我们将在一次回复中确认库存、单价和最早发货日期,该分类目前在线展示 642 件产品。
可以。备件替换供应是我们的核心服务之一:我们会逐一核对您在用机组的安装尺寸、电压、转速和性能曲线,提出最接近的在产系列等效型号。如机壳或接口略有差异,我们会在下单前明确告知差异,确保替换安装不出现意外。
欢迎单件订购和样品申请——许多客户都会先在系统中验证一台样机,再决定批量采购。标准现货型号不设最低起订量,且多数复购订单可在批量货款中抵扣样品费。请告诉我们计划使用的数量,我们将同时给出两种方案的报价。
袋装
袋装(Bag packaging)是指由制造商将指定数量的产品装入袋、密封袋或类似容器中,作为一个整体出售,无需重新包装。该术语也用于描述套件/组合装,即组件按零件号或参数值分装在独立的袋子中,而不是装入分格盒或类似的刚性容器。