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交流反向

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Rated Voltage(V)

Size(mm)

Max.Air Flow(m³/h)

Max.Pressure(Pa)

Input Power(W)

Speed(rpm)

Noise(db)

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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)

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	-
K2S165-AA77-15 \| ebm-papst 115V 42W AC Centrifugal Fan for Cabinet Cooling Selected for Cabinet Cooling, the ebm-papst K2S165-AA77-15 is a 115 V AC backward-curved centrifugal fan, with a focus on a documented 42 W input rating. It gives engineers a clear comparison point.	115	165	-	-	42	2700	-
K2S165-AA17-05 \| ebm-papst 230V 40W AC Centrifugal Fan for Cabinet Cooling Selected for Cabinet Cooling, the ebm-papst K2S165-AA17-05 is a 230 V AC backward-curved centrifugal fan, characterized by a documented 40 W input rating. This helps guide installation planning.	230	165	-	-	40	2700	-
K2E250-AH34-06 \| ebm-papst 230V 95W AC Centrifugal Fan for Cabinet Cooling Engineered around Cabinet Cooling, the ebm-papst K2E250-AH34-06 is a 230 V AC backward-curved centrifugal fan, whose supplied data highlights a documented 95 W input rating. The rating aids system-fit checks.	230	250	-	-	95	2550	-
K2E250-AA01-09 \| ebm-papst 230V 195W AC Centrifugal Fan for Inverter Cooling Specified for Inverter Cooling, the ebm-papst K2E250-AA01-09 is a 230 V AC backward-curved centrifugal fan, distinguished by a documented 195 W input rating. The rating clarifies its operating profile.	230	250	-	1180	195	2450	-
K2E225-RB92-09 \| ebm-papst 230V 145W AC Centrifugal Fan for Inverter Cooling Developed for Inverter Cooling, the ebm-papst K2E225-RB92-09 is a 230 V AC backward-curved centrifugal fan, characterized by a documented 145 W input rating. The data helps compare K-series variants.	230	225	-	890	145	2550	-
K2E225-AA26-09 \| ebm-papst 230V 140W AC Centrifugal Fan for Inverter Cooling Intended for Inverter Cooling, the ebm-papst K2E225-AA26-09 is a 230 V AC backward-curved centrifugal fan, offering a documented 140 W input rating. This enables specification-led selection.	230	225	1010	-	140	2650	-
K2E220-AB06-09 \| ebm-papst 230V 100W AC Centrifugal Fan for Inverter Cooling Selected for Inverter Cooling, the ebm-papst K2E220-AB06-09 is a 230 V AC backward-curved centrifugal fan, noted for a documented 100 W input rating. The data supports model-level evaluation.	230	220	650	400	100	2550	-
K2E200-AH20-05 \| ebm-papst 230V 70W AC Centrifugal Fan for Cabinet Cooling Built for Cabinet Cooling, the ebm-papst K2E200-AH20-05 is a 230 V AC backward-curved centrifugal fan, noted for a documented 70 W input rating. It supports replacement and design review.	230	200	600	-	70	2700	61
K2E200-AH08-15 \| ebm-papst 115V AC Centrifugal Fan for Cabinet Cooling Intended for Cabinet Cooling, the ebm-papst K2E200-AH08-15 is a 115 V AC backward-curved centrifugal fan, with 250 mm dimensions for installation planning. The rating clarifies its operating profile.	115	250	-	-	-	-	-
K2E190-AB77-09 \| ebm-papst 230V 75W AC Centrifugal Fan for Inverter Cooling Built for Inverter Cooling, the ebm-papst K2E190-AB77-09 is a 230 V AC backward-curved centrifugal fan, offering a documented 75 W input rating. It gives engineers a clear comparison point.	230	190	380	-	75	2500	-
K2D250-AH06-06 \| ebm-papst 400V AC Centrifugal Fan for Spindle Motor Cooling Built for Spindle Motor Cooling, the ebm-papst K2D250-AH06-06 is a 400 V AC backward-curved centrifugal fan, characterized by 250 mm dimensions for installation planning. The data helps compare K-series variants.	400	250	-	-	-	-	-
K2D250-AB32-06 \| ebm-papst 400V 135W AC Centrifugal Fan for Spindle Motor Cooling Developed for Spindle Motor Cooling, the ebm-papst K2D250-AB32-06 is a 400 V AC backward-curved centrifugal fan, with a focus on a documented 135 W input rating. This assists electrical and mechanical review.	400	250	-	-	135	2500	-
K2D250-AB32-05 \| ebm-papst 400V 135W AC Centrifugal Fan for Spindle Motor Cooling Intended for Spindle Motor Cooling, the ebm-papst K2D250-AB32-05 is a 400 V AC backward-curved centrifugal fan, distinguished by a documented 135 W input rating. The rating clarifies its operating profile.	400	250	-	-	135	2500	-

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61-80

1-20 21-40 41-60 61-80

共 80 个

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关于交流反向

如何选择合适的交流反向

在对比交流反向的型号之前，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 80 件产品可随时对比。

交流反向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交流反向：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。

交流反向采购常见问题解答

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。

采购前能提供哪些技术资料？

下单前可按需提供规格书、性能曲线、尺寸图和认证文件（视适用情况提供 UL、CE、RoHS）——我们始终认为，采购订单应建立在经过验证的选型之上，而不是取代选型。对于项目投标，我们还可以提供产品对比表，把候选型号按您关注的参数逐项并列呈现。

交流反向是否有现货？多久可以发货？

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 80 件产品。

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。

交流反向

交流反向

按类型

按行业

Rated Voltage(V)

Size(mm)

Max.Air Flow(m³/h)

Max.Pressure(Pa)

Input Power(W)

Speed(rpm)

Noise(db)

库存选项

环保选项

资料

排除

已选条件

关于交流反向

如何选择合适的交流反向

交流反向的典型应用场景与案例

交流反向采购常见问题解答

贵司提供怎样的质保和售后支持？

采购前能提供哪些技术资料？

交流反向是否有现货？多久可以发货？