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离心风机

离心风机

适用于紧凑型工业制冷与通风应用的高效离心式气流系统。

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281-300
1-20 21-40 41-60 61-80 81-100 101-120 121-140 141-160 161-180 181-200 201-220 221-240 241-260 261-280 281-300 301-320 321-340 341-360 361-380 381-400 401-420 421-440 441-460 461-480 481-500 501-520 521-540 541-560 561-580 581-600 601-620 621-640 641-660 661-680 681-700 701-720 721-740 741-760 761-766
共 766 个
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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)
R3G250-RR01-H1 | ebm-papst 1~ 200-277V 500W Centrifugal Fan for Data Center
R3G250-RR01-H1 | ebm-papst 1~ 200-277V 500W Centrifugal Fan for Data Center

Specified for Data Center, the ebm-papst R3G250-RR01-H1 is a 200-277V EC backward-curved centrifugal fan, centered on a documented speed of 4,100 rpm. The value helps verify equipment fit.

1~200-277 250 2210 1100 500 4100 52
R3G250-AK41-71 | ebm-papst 1~ 200-277V 490W Centrifugal Fan for Data Center
R3G250-AK41-71 | ebm-papst 1~ 200-277V 490W Centrifugal Fan for Data Center

Configured for Data Center, the ebm-papst R3G250-AK41-71 is a 200-277V EC backward-curved centrifugal fan, with a focus on a documented speed of 3,390 rpm. It gives engineers a clear comparison point.

1~200-277 250 2040 550 490 3390 55
R3G225-RE07-03 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Cleanroom
R3G225-RE07-03 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Cleanroom

Used in Cleanroom, the ebm-papst R3G225-RE07-03 is a 200-277V EC backward-curved centrifugal fan, with a focus on a listed acoustic value of 54 dB. This enables specification-led selection.

1~200-277 225 1300 550 170 3030 54
R3G225-RD05-03 | ebm-papst 1~ 200-277V 82W Centrifugal Fan for Medical
R3G225-RD05-03 | ebm-papst 1~ 200-277V 82W Centrifugal Fan for Medical

Developed for Medical, the ebm-papst R3G225-RD05-03 is a 200-277V EC backward-curved centrifugal fan, defined by a listed acoustic value of 52 dB. The data helps compare K-series variants.

1~200-277 225 585 240 82 2200 52
R3G220-RC09-08 | ebm-papst 1~ 200-277V 51W Centrifugal Fan for Automation
R3G220-RC09-08 | ebm-papst 1~ 200-277V 51W Centrifugal Fan for Automation

Developed for Automation, the ebm-papst R3G220-RC09-08 is a 200-277V EC backward-curved centrifugal fan, noted for a documented 51 W input rating. The data supports model-level evaluation.

1~200-277 220 - - 51 2070 -
R3G220-RC05-03 | ebm-papst 1~ 200-277V 85W Centrifugal Fan for Medical
R3G220-RC05-03 | ebm-papst 1~ 200-277V 85W Centrifugal Fan for Medical

Intended for Medical, the ebm-papst R3G220-RC05-03 is a 200-277V EC backward-curved centrifugal fan, defined by 220 mm dimensions for installation planning. The data helps compare K-series variants.

1~200-277 220 - - 85 2580 -
R3G190-RC05-03 | ebm-papst 1~ 200-277V 83W Centrifugal Fan for Cleanroom
R3G190-RC05-03 | ebm-papst 1~ 200-277V 83W Centrifugal Fan for Cleanroom

Applied in Cleanroom, the ebm-papst R3G190-RC05-03 is a 200-277V EC backward-curved centrifugal fan, distinguished by a documented speed of 3,530 rpm. The rating aids system-fit checks.

1~200-277 190 735 450 83 3530 -
R2S133-AE17-05 | ebm-papst 230V 34W Centrifugal Fan for Automation
R2S133-AE17-05 | ebm-papst 230V 34W Centrifugal Fan for Automation

Intended for Automation, the ebm-papst R2S133-AE17-05 is a 230 V AC forward-curved centrifugal fan, distinguished by 133 mm dimensions for installation planning. The rating clarifies its operating profile.

230 133 320 180 34 3200 -
R2S175-AA07-39 | ebm-papst 230V 57W Centrifugal Fan for Automation
R2S175-AA07-39 | ebm-papst 230V 57W Centrifugal Fan for Automation

Selected for Automation, the ebm-papst R2S175-AA07-39 is a 230 V AC forward-curved centrifugal fan, characterized by 175 mm dimensions for installation planning. The value helps verify equipment fit.

230 175 450 100 57 2440 -
R2S175-AB56-56 | ebm-papst 230V 51W Centrifugal Fan for Cleanroom
R2S175-AB56-56 | ebm-papst 230V 51W Centrifugal Fan for Cleanroom

Used in Cleanroom, the ebm-papst R2S175-AB56-56 is a 230 V AC forward-curved centrifugal fan, whose supplied data highlights a documented 51 W input rating. The rating aids system-fit checks.

230 175 - - 51 2300 -
R2S175-AB56-01 | ebm-papst 230V 53W Centrifugal Fan for Automation
R2S175-AB56-01 | ebm-papst 230V 53W Centrifugal Fan for Automation

Selected for Automation, the ebm-papst R2S175-AB56-01 is a 230 V AC forward-curved centrifugal fan, distinguished by a listed acoustic value of 55 dB. It provides a practical sizing reference.

230 175 445 140 53 2350 55
R2S133-AE17-43 | ebm-papst 230V 38W Centrifugal Fan for Cleanroom
R2S133-AE17-43 | ebm-papst 230V 38W Centrifugal Fan for Cleanroom

Used in Cleanroom, the ebm-papst R2S133-AE17-43 is a 230 V AC forward-curved centrifugal fan, centered on 133 mm dimensions for installation planning. The value helps verify equipment fit.

230 133 - - 38 2950 -
R2E225-BD92-36 | ebm-papst 230V 200W Centrifugal Fan for Automation
R2E225-BD92-36 | ebm-papst 230V 200W Centrifugal Fan for Automation

Configured for Automation, ebm-papst R2E225-BD92-36 is a 230 V AC forward-curved centrifugal fan, defined by a documented speed of 2,950 rpm. The value helps verify equipment fit. Its documented data supports integration planning.

230 225 1350 450 200 2950 -
R2E250-AC09-05 | ebm-papst 230V 265W Centrifugal Fan for Automation
R2E250-AC09-05 | ebm-papst 230V 265W Centrifugal Fan for Automation

Used in Automation, ebm-papst R2E250-AC09-05 is a 230 V AC forward-curved centrifugal fan, defined by a documented speed of 2,650 rpm. The value helps verify equipment fit. Its documented data supports integration planning.

230 250 - - 265 2650 -
R2E220-AA40-C2 | ebm-papst 230V 90W Centrifugal Fan for Automation
R2E220-AA40-C2 | ebm-papst 230V 90W Centrifugal Fan for Automation

Engineered around Automation, the ebm-papst R2E220-AA40-C2 is a 230 V AC forward-curved centrifugal fan, identified by a documented speed of 2,700 rpm. It gives engineers a clear comparison point.

230 220 895 220 90 2700 -
R2E250-RC08-13 | ebm-papst 230V 340W Centrifugal Fan for Automation
R2E250-RC08-13 | ebm-papst 230V 340W Centrifugal Fan for Automation

Built for Automation, ebm-papst R2E250-RC08-13 is a 230 V AC forward-curved centrifugal fan, with a documented speed of 2,850 rpm. It provides a practical sizing reference. Its documented data supports integration planning.

230 250 1660 650 340 2850 -
R2E175-AC77-18 | ebm-papst 230V 70W Centrifugal Fan for Automation
R2E175-AC77-18 | ebm-papst 230V 70W Centrifugal Fan for Automation

Selected for Automation, the ebm-papst R2E175-AC77-18 is a 230 V AC forward-curved centrifugal fan, defined by 175 mm dimensions for installation planning. This helps guide installation planning.

230 175 - - 70 2900 -
R2E220-AA14-B7 | ebm-papst 230V Centrifugal Fan for Automation
R2E220-AA14-B7 | ebm-papst 230V Centrifugal Fan for Automation

Developed for Automation, the ebm-papst R2E220-AA14-B7 is a 230 V AC forward-curved centrifugal fan, distinguished by 220 mm dimensions for installation planning. It provides a practical sizing reference.

230 220 - - - - -
R2E120-AO16-09 | ebm-papst 230V 112W Centrifugal Fan for Automation
R2E120-AO16-09 | ebm-papst 230V 112W Centrifugal Fan for Automation

Engineered around Automation, the ebm-papst R2E120-AO16-09 is a 230 V AC forward-curved centrifugal fan, identified by 120 mm dimensions for installation planning. This enables specification-led selection.

230 120 270 - 112 2200 -
R2E220-AA40-G6 | ebm-papst 230V Centrifugal Fan for Automation
R2E220-AA40-G6 | ebm-papst 230V Centrifugal Fan for Automation

Specified for Automation, the ebm-papst R2E220-AA40-G6 is a 230 V AC forward-curved centrifugal fan, with a focus on 220 mm dimensions for installation planning. It gives engineers a clear comparison point.

230 220 - - - - -
显示
281-300
1-20 21-40 41-60 61-80 81-100 101-120 121-140 141-160 161-180 181-200 201-220 221-240 241-260 261-280 281-300 301-320 321-340 341-360 361-380 381-400 401-420 421-440 441-460 461-480 481-500 501-520 521-540 541-560 561-580 581-600 601-620 621-640 641-660 661-680 681-700 701-720 721-740 741-760 761-766
共 766 个
1 2 ... 12 13 14 15 16 17 18 ... 38 39
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关于离心风机

适用于紧凑型工业制冷与通风应用的高效离心式气流系统。

如何选择合适的离心风机

在对比离心风机的型号之前,先列明真实的运行需求:所需风量、系统静压、可用安装空间和现场供电条件。忽略这四项因素中任何一项的选型,通常最终都会以退货或现场改造收场。

电压和控制方式决定入围范围。标准选项包括 12/24/48 V DC 和 115/230 V AC;对于工作点会变化的场合,支持 PWM 或 0-10 V 输入的 EC 风机可实现精准调速,测速信号则能提供许多安全系统所需的反馈。

环境条件比任何目录筛选器都更快地淘汰不合适的型号。检查环境温度范围、防尘防潮所需的 IP 防护等级以及预期使用寿命——在立式安装或高温位置,滚珠轴承机型保持噪音和风量指标稳定的时间远长于含油轴承设计。如果设备要销往受监管市场,应在此阶段确认 UL、CE 和 RoHS 认证,并尽早设定以 dBA 为单位的噪音目标,避免声学问题在安装后才暴露。

收尾阶段要为订单排除风险:核实库存水平,确认生产交期,并索取候选型号的规格书和尺寸图,确保安装孔位和接口在采购前核对无误。把您的工作点提供给我们,我们将验证匹配性 该分类现有 766 件产品可随时对比。

离心风机的典型应用场景与案例

从我们的项目记录看,凡是设备需要持续散热、空气需要持续流动的场合都会用到离心风机:数据中心与机房、商用制冷、空调通风系统、通信与电池柜、工业机械设备,以及新能源领域的电力电子设备。这些项目的共同点很朴素——风机成本占比很小,却直接决定设备能否正常运行,值得与被保护设备同等的工程重视。

在最近一个改造项目中,客户的散热机组必须在更换磨损风机的同时保持运行。我们找到了安装尺寸完全相同、风量-压力曲线相当的在产替换型号,并确认了测速输出兼容性,整个安装在一个维护窗口内完成。

第二类高频场景来自制冷维修:冷凝器或蒸发器风机损坏,而原装型号交期漫长。不必等待——我们核对轴承类型、IP 防护等级、叶轮直径和转速,立即提供能恢复制冷量的等效型号。这正是我们的现货库存保护冷链运行的常见方式之一。

无论新造设备还是 ebmpapst 设备的替换项目,在我们这里都遵循同一路径:您提供所需的风量、压力和尺寸,我们回复入围清单、性能曲线和确定的交货日期。

离心风机采购常见问题解答

能否替换我在用的其他供应商的离心风机或已停产的型号?

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。

批量采购前可以单件下单或申请样品吗?

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。

是否支持离心风机的定制或 OEM 版本?

可以。除标准目录型号外,我们可以洽谈修改引线、接口、调速曲线、IP 防护升级或 OEM 贴牌包装等方案。定制通常从约定的年用量起步;我们的工程师会先评审您的需求,并在任何承诺之前确认可行性、模具费用和交期。

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。