| 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) | |
|---|---|---|---|---|---|---|---|---|
![]() EFB0512HA | Delta Electronics 12VDC 1.2W Axial Fan for Industrial Equipment Cooling EFB0512HA is a 12VDC axial fan with a 50 x 50 x 10 mm body for industrial electronics cooling. A listed 1.2 W input and 5500 rpm speed distinguish this shallow format, with 19.38 m3/h maximum airflow. |
12 | 50x50x10 | 19.38 | 41.58 | 1.2 | 5500 | 30 | |
![]() EFB0824EHF | Delta Electronics 24VDC 5.52W Axial Fan for Industrial Equipment Cooling EFB0824EHF brings a 32 mm-deep axial format to industrial electronics cooling. This 24VDC fan measures 80 mm square and lists 5200 rpm operation, with 122.4 Pa maximum static pressure and 5.52 W input. |
24 | 80×80×32 | 104.2 | 122.4 | 5.52 | 5200 | 48.5 | |
![]() EFB0812EHF | Delta Electronics 12VDC 8.16W Axial Fan for Industrial Equipment Cooling EFB0812EHF is a 12VDC axial fan for industrial electronics, using a 32 mm-deep, 80 mm square body. Its listed 4100 rpm speed and 105.3 m3/h maximum airflow distinguish it from the 25 mm EFB frame options. |
12 | 80×80×32 | 105.3 | 112.8 | 8.16 | 4100 | 45.5 | |
![]() EFB1324SHE | Delta Electronics 24VDC 18W Axial Fan for Industrial Equipment Cooling For industrial equipment, EFB1324SHE uses a 127 x 127 x 38 mm axial package rather than the common 120 mm format. The 24VDC fan lists 4600 rpm operation and 339.8 m3/h maximum airflow with 18 W input. |
24 | 127×127×38 | 339.8 | 188.6 | 18 | 4600 | 58.5 | |
![]() THA1248BE | Delta Electronics 48VDC 99.36W Axial Fan for Industrial and Telecom Cooling A 770 Pa listed maximum static pressure marks THA1248BE as a pressure-focused entry in the supplied range. This 48VDC axial fan serves industrial and telecom cooling in a 120 x 120 x 38 mm format. |
48 | 120x120x38 | 540.6 | 770 | 99.36 | 7600 | 72 | |
![]() EFB1524VHG | Delta Electronics 24VDC 23.28W Axial Fan for Industrial Equipment Cooling EFB1524VHG offers a 4000 rpm axial fan option for 24VDC industrial cooling. Compared with the listed SHG entry, its 23.28 W input and 507.6 m3/h maximum airflow define a different operating point for equipment selection. |
24 | 172×150×50.8 | 507.6 | 233.4 | 23.28 | 4000 | 60 | |
![]() EFB0612HH | Delta Electronics 12VDC 2.16W Axial Fan for Industrial Equipment Cooling For industrial electronics requiring a shallow frame, EFB0612HH offers 12VDC axial fan cooling in 60 x 60 x 10 mm. A 4800 rpm rating and 36 m3/h listed maximum airflow accompany the 2.16 W input specification. |
12 | 60*60*10 | 36 | 42.17 | 2.16 | 4800 | 36.5 | |
![]() KFB2548HHU | Delta Electronics 48VDC DC Fan for Industrial Electronics and Custom System Cooling The KFB2548HHU is a 48VDC fan for industrial electronics and custom cooling systems. Its listed 250 mm diameter and 89 mm depth are the key sizing characteristics for selecting the equipment airflow assembly. |
48 | ø250*89 | - | - | - | - | 72 | |
![]() PFM0812HE | Delta Electronics 12VDC 51.6W DC Fan for Industrial Electronics Cooling The 16300 rpm PFM0812HE is a 12VDC fan for industrial electronics cooling. A listed 1237.7 Pa maximum static pressure characterizes its 80 x 80 x 38 mm assembly, alongside a 51.6 W input rating. |
12 | 80×80×38 | 219.9 | 1237.7 | 51.6 | 16300 | 77 | |
![]() PFM0612XHE | Delta Electronics 12VDC DC Fan for Industrial Electronics and Custom System Cooling For equipment-specific industrial cooling, PFM0612XHE is a 12VDC fan in a 60 x 60 x 38 mm format. The supplied record lists 182.41 m3/h maximum airflow and 7500 rpm, giving it a defined airflow selection point. |
12 | 60*60*38 | 182.41 | - | - | 7500 | 61 | |
![]() KFB1224GHS | Delta Electronics 24VDC DC Fan for Industrial Electronics and Custom System Cooling KFB1224GHS is a 24VDC fan intended for industrial electronics and custom cooling layouts. A listed 120 mm diameter and 54 mm depth distinguish its assembly; the full model is needed for interface confirmation. |
24 | φ120*54 | - | - | - | - | - | |
![]() EFB0412VHD | Delta Electronics 12VDC 1.44W Axial Fan for Industrial Equipment Cooling A 40 mm square, 20 mm-deep housing defines EFB0412VHD for industrial electronics. This 12VDC axial fan lists a 1.44 W input and 9000 rpm speed, distinguishing its electrical fit from the 24VDC variant. |
12 | 40*40*20 | 17 | - | 1.44 | 9000 | 32.5 | |
![]() EFB0812EH | Delta Electronics 12VDC 5.04W Axial Fan for Industrial Equipment Cooling EFB0812EH combines 12VDC axial fan drive with a listed maximum static pressure of 87.7 Pa. Intended for industrial equipment cooling, it uses an 80 x 80 x 25 mm housing and a specified 5000 rpm rotor. |
12 | 80×80×25 | 88.4 | 87.7 | 5.04 | 5000 | 42.5 | |
![]() EFB0924HHE | Delta Electronics 24VDC 46W Axial Fan for Industrial Equipment Cooling EFB0924HHE provides a 24VDC axial fan format for industrial equipment and power-supply ventilation. The supplied 92 x 92 x 38 mm dimensions distinguish its deeper frame from 25 mm versions of this size. |
24 | 92*92*38 | - | - | 46 | - | - | |
![]() EFB0612LA | Delta Electronics 12VDC 0.84W Axial Fan for Industrial Equipment Cooling EFB0612LA combines a 0.84 W input with a 60 x 60 x 10 mm axial body for industrial equipment cooling. The 12VDC fan runs at a listed 3000 rpm, distinguishing it from higher-speed models of similar size. |
12 | 60x60x10 | 22.8 | 16.18 | 0.84 | 3000 | 24.5 | |
![]() KFB2348HHU | Delta Electronics 48VDC 110W DC Fan for Industrial Electronics Cooling KFB2348HHU is a 48VDC fan for industrial electronics and equipment-specific airflow layouts. A 225 mm diameter and 99 mm depth define its fit, with 2700 rpm operation and 672.6 Pa maximum pressure listed. |
48 | Ø225×99.00 | 1296 | 672.6 | 110 | 2700 | 73.5 | |
![]() GFC0812DWD-CN | Delta Electronics 12VDC 74.4W DC Fan for Industrial Electronics Cooling For industrial electronics, GFC0812DWD-CN offers a notably deep 80 x 80 x 80 mm fan assembly. Operating on 12VDC, it is listed at 12500 rpm, with a maximum static pressure of 1113.4 Pa and 74.4 W input. |
12 | 80*80*80 | 297.5 | 1113.4 | 74.4 | 12500 | 76.5 | |
![]() TCA1748AT-EP | Delta Electronics 48VDC 76.8W DC Fan for Industrial Electronics Cooling TCA1748AT-EP is a 48VDC fan listed for industrial electronics and equipment-specific cooling. Its 4000 rpm speed is paired with 727.6 m3/h maximum airflow and 487.5 Pa maximum static pressure in the supplied data. |
48 | 175 | 727.6 | 487.5 | 76.8 | 4000 | 70.8 | |
![]() THD0924HE | Delta Electronics 24VDC 27.6W Axial Fan for Industrial and Telecom Cooling A listed 581.4 Pa maximum static pressure highlights THD0924HE for industrial and telecom cooling. The 24VDC axial fan uses a 92 x 92 x 38 mm frame and is specified at 10700 rpm with 27.6 W input. |
24 | 92×92×38 | 247.2 | 581.4 | 27.6 | 10700 | 64 | |
![]() EFB0612MA | Delta Electronics 12VDC Axial Fan for Power Supply and Industrial Equipment Cooling For shallow industrial electronics, EFB0612MA uses a 60 x 60 x 10 mm axial fan frame. The model is listed for 12VDC operation and power-supply cooling; its slim depth is the available mechanical selling point. |
12 | 60*60*10 | - | - | - | - | - |
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。