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离心风机

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1-20 21-40 41-60 61-80 81-100 101-120 121-140 141-160 161-180 181-200 201-220 221-240 241-260 261-280 281-300 301-320 321-340 341-360 361-380 381-400 401-420 421-440 441-460 461-480 481-500 501-520 521-540 541-560 561-580 581-600 601-620 621-640 641-660 661-680 681-700 701-720 721-740 741-760 761-780 781-800 801-820 821-840 841-860 861-873
共 873 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)
R4D500-AT03-01 | ebm-papst 230V 1430W Centrifugal Fan for Automation

Selected for Automation, the ebm-papst R4D500-AT03-01 is a 230 V AC backward-curved centrifugal fan, offering a listed airflow of 8,320 m³/h. It gives engineers a clear comparison point.

230 500 8320 550 1430 1375 -
R4D450-AK01-01/F01 | ebm-papst 480V 1200W Centrifugal Fan for Automation

Suited to Automation, the ebm-papst R4D450-AK01-01/F01 is a 480 V AC backward-curved centrifugal fan, distinguished by a listed airflow of 7,080 m³/h. The rating clarifies its operating profile.

480 450 7080 650 1200 1580 67
R4D450-AK01-01 | ebm-papst 400V 970W Centrifugal Fan for Automation

Intended for Automation, the ebm-papst R4D450-AK01-01 is a 400 V AC backward-curved centrifugal fan, characterized by a listed airflow of 6,845 m³/h. The data helps compare K-series variants.

400 450 6845 594 970 1530 69
R4D450-AD12-06 | ebm-papst 400V 650W Centrifugal Fan for Automation

Applied in Automation, the ebm-papst R4D450-AD12-06 is a 400 V AC backward-curved centrifugal fan, whose supplied data highlights a listed airflow of 4,655 m³/h. The rating aids system-fit checks.

400 450 4655 500 650 1380 -
R4D450-AA04-05 | ebm-papst 230V 650W Centrifugal Fan for Automation

Specified for Automation, the ebm-papst R4D450-AA04-05 is a 230 V AC backward-curved centrifugal fan, with a focus on a documented speed of 1,375 rpm. This assists electrical and mechanical review.

230 450 - - 650 1375 -
R4D400-AL17-05 | ebm-papst 400V 450W Centrifugal Fan for Automation

Intended for Automation, the ebm-papst R4D400-AL17-05 is a 400 V AC backward-curved centrifugal fan, with a focus on a listed airflow of 4,075 m³/h. It gives engineers a clear comparison point.

400 400 4075 400 450 1405 -
R4D355-AH11-09 | ebm-papst 400V 170W Centrifugal Fan for Cleanroom

Developed for Cleanroom, the ebm-papst R4D355-AH11-09 is a 400 V AC backward-curved centrifugal fan, whose supplied data highlights a documented speed of 1,400 rpm. The rating clarifies its operating profile.

400 355 2585 300 170 1400 -
R4D355-AH11-05 | ebm-papst 400V 170W Centrifugal Fan for Automation

Applied in Automation, the ebm-papst R4D355-AH11-05 is a 400 V AC backward-curved centrifugal fan, distinguished by a documented speed of 1,400 rpm. The rating clarifies its operating profile.

400 355 - - 170 1400 -
R3G560-8317081165 | ebm-papst 3~380-480V Centrifugal Fan for Air Purification

Specified for Air Purification, the ebm-papst R3G560-8317081165 is a 380-480V EC backward-curved centrifugal fan, with a focus on 560 mm dimensions for installation planning. It gives engineers a clear comparison point.

3`380-480 560 - - - - -
R3G400-FV72-J1 | ebm-papst 3~380-480V 2100W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G400-FV72-J1 is a 380-480V EC backward-curved centrifugal fan, offering a listed pressure capability of 1,000 Pa. This enables specification-led selection.

3`380-480 400 9690 1000 2100 2450 71
R3G310-RQ10-C1 | ebm-papst 3~380-480V 740W Centrifugal Fan for Air Purification

Applied in Air Purification, the ebm-papst R3G310-RQ10-C1 is a 380-480V EC backward-curved centrifugal fan, featuring a listed pressure capability of 900 Pa. The data supports model-level evaluation.

3`380-480 310 4035 900 740 2650 67
R3G280-RV70-01 | ebm-papst 110V 135W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G280-RV70-01 is a 110 V EC backward-curved centrifugal fan, documented with a listed acoustic value of 56 dB. This supports duty-point selection.

110 280 2100 280 135 1670 56
R3G310-AN13-11 | ebm-papst 110V 345W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G310-AN13-11 is a 110 V EC backward-curved centrifugal fan, whose supplied data highlights a listed pressure capability of 700 Pa. It provides a practical sizing reference.

110 310 2785 700 345 2500 -
R3G220-RC05-07 | ebm-papst 1~ 200-277V 85W Centrifugal Fan for Air Purification

Specified for Air Purification, the ebm-papst R3G220-RC05-07 is a 200-277V EC backward-curved centrifugal fan, characterized by a documented speed of 2,815 rpm. The value helps verify equipment fit.

1~ 200-277 220 1015 335 85 2815 -
R3G190-RC05-29 | ebm-papst 1~ 200-240V Centrifugal Fan for Air Purification

Engineered around Air Purification, ebm-papst R3G190-RC05-29 is a 200-240V EC backward-curved centrifugal fan, whose supplied data highlights 190 mm dimensions for installation planning. It provides a practical sizing reference.

1~ 200-240 190 - - - - -
R3G180-AD43-71 | ebm-papst 1~ 200-277V 510W Centrifugal Fan for Air Purification

Selected for Air Purification, the ebm-papst R3G180-AD43-71 is a 200-277V EC backward-curved centrifugal fan, distinguished by 180 mm dimensions for installation planning. The rating clarifies its operating profile.

1~ 200-277 180 1305 300 510 2450 77
R3G280-AF35-71 | ebm-papst 1~ 200-277V 455W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G280-AF35-71 is a 200-277V EC backward-curved centrifugal fan, whose supplied data highlights a listed pressure capability of 600 Pa. The rating aids system-fit checks.

1~ 200-277 280 2605 600 455 2600 72
R3G280-AC66-30 | ebm-papst 48V 281W Centrifugal Fan for Air Purification

Applied in Air Purification, the ebm-papst R3G280-AC66-30 is a 48 V EC backward-curved centrifugal fan, defined by a documented 281 W input rating. This helps guide installation planning.

48 280 2230 469 281 2305 -
R3G190-RC05-22 | ebm-papst 1~ 200-240V Centrifugal Fan for Air Purification

Suited to Air Purification, the ebm-papst R3G190-RC05-22 is a 200-240V EC backward-curved centrifugal fan, with a focus on 190 mm dimensions for installation planning. This enables specification-led selection.

1~ 200-240 190 - - - - -
R3G250-AK20-01 | ebm-papst 1~ 200-277V Centrifugal Fan for Air Purification

Used in Air Purification, the ebm-papst R3G250-AK20-01 is a 200-277V EC backward-curved centrifugal fan, offering 250 mm dimensions for installation planning. This enables specification-led selection.

1~ 200-277 250 - - - - -
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221-240
1-20 21-40 41-60 61-80 81-100 101-120 121-140 141-160 161-180 181-200 201-220 221-240 241-260 261-280 281-300 301-320 321-340 341-360 361-380 381-400 401-420 421-440 441-460 461-480 481-500 501-520 521-540 541-560 561-580 581-600 601-620 621-640 641-660 661-680 681-700 701-720 721-740 741-760 761-780 781-800 801-820 821-840 841-860 861-873
共 873 个
1 2 ... 9 10 11 12 13 14 15 ... 43 44
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关于离心风机

离心风机是工业通风设备中应用最为广泛的类型,几乎适用于所有需要通过风管系统输送空气或克服较大静压的行业。离心风机类别主要包括三种叶轮结构:用于暖通空调空气处理和一般通风的前弯式离心风机、用于高效工业过程的后弯式离心风机,以及用于处理含颗粒物或腐蚀性空气的应用的径向叶片离心风机。其他子类别包括:用于安装在空气处理机组内的插装式风机、直接管道连接的立式离心风机,以及屋顶安装的离心排风机。提供全系列离心风机产品的领先制造商包括:ebm-papst(A系列和AxiEco系列)、ZIEHL-ABEGG、Nicotra Gebhardt(COPRA系列、RLM系列、RQM系列)、Rosenberg以及SODECA。恒瑞拥有中国最齐全的离心风机库存,提供具有竞争力的工厂直销价格、原厂备件以及专业的工程技术支持,涵盖风机选型、系统匹配和能效优化等服务。

如何选择合适的离心风机

确定离心风机最可靠的方法是从系统出发,而不是从产品目录出发。先实测或计算风量和压力需求,再加上安装位置的尺寸限制,最后才从曲线能以裕量覆盖您工作点的系列中筛选。

电气匹配是下一道关口。确认供电电压——小型电子散热常用 12 V、24 V 或 48 V DC,设备和机柜散热常用 115 V 或 230 V AC——并确定是否需要调速。EC 风机支持 PWM 或 0-10 V 信号调速,并可通过测速输出反馈转速,是变风量系统的默认之选;AC 风机在定速工况下则依然是高性价比方案。

接下来按环境筛选。高温环境、粉尘或潮湿负载决定了 IP 防护等级和轴承选择——滚珠轴承能让风量和噪音多年保持稳定,含油轴承则适合轻载卧式安装。UL、CE、RoHS 等法规认证要求应在入围名单提交采购前确认,同时确定允许的最大声压级(dBA)。

流程的最后是确认供应而不只是确认参数:确认当前库存和补货交期,取得规格书和尺寸图,确保机械接口在下单前验证完毕。把风量和压力需求发给我们,工程师将为您确认匹配度最高的系列 —— 该分类今天共有 873 件产品可供选购。

离心风机的典型应用场景与案例

我们销售工程师的日常工作围绕离心风机展开:数据中心散热、制冷与冷链项目、建筑通风、通信基站、医疗设备和工业控制柜——在这些环境中,风机停转就意味着业务停摆。正是这种对真实安装场景的日常积累,让我们在每一次选型中不只会看曲线,更清楚哪些型号能经受粉尘、高温、连续运行和维护空间受限的考验。

一个典型案例:某设备制造商需要更换控制柜内一台老旧 AC 风机,且柜体停机时间不能超过一小时。通过逐一核对机壳尺寸、电压和风量曲线,我们提供了带匹配测速信号的在产系列直接替换型号,更换工作在一个计划维护窗口内完成。

制冷与冷链客户带来另一种典型情况:损坏的冷凝器风机数周内无法到货。通过比对直径、转速、轴承和 IP 防护等级,我们从现货提供功能等效的机组,让系统当周恢复运行——这也是众多维修服务公司保存我们联系方式的原因。

从单件紧急替换到面向设备制造商的批量供应,每一单询价我们都遵循同一原则:先核实参数,再报价——确保送到现场的就是项目真正需要的那台风机。

离心风机采购常见问题解答

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。

贵司提供怎样的质保和售后支持?

每台机组均享受制造商针对材料和工艺缺陷的质保,索赔全程由我们协助处理,您只需对接一家供应商,无需跨国追查工厂。如在使用中出现故障,请提供序列号、运行工况和照片,我们将按报价约定的方式安排更换或退款。

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。