| 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) | |
|---|---|---|---|---|---|---|---|---|
![]() K3G400-RJ75-01 | ebm-papst 3~380-480V 1320W EC Centrifugal Fan for Air Handling Engineered around Air Handling, the ebm-papst K3G400-RJ75-01 is a 380-480V EC backward-curved centrifugal fan, with a focus on a listed acoustic value of 68 dB. It gives engineers a clear comparison point. |
3`380-480 | 400 | 6930 | 900 | 1320 | 2060 | 68 | |
![]() K3G400-PA31-09 | ebm-papst 3~380-480V 3350W EC Centrifugal Fan for Air Handling Built for Air Handling, ebm-papst K3G400-PA31-09 is a 380-480V EC backward-curved centrifugal fan, with a listed pressure capability of 1,350 Pa. The rating aids system-fit checks. |
3`380-480 | 400 | 11395 | 1350 | 3350 | 2750 | 79 | |
![]() K3G400-FV72-J1 | ebm-papst 3~380-480V 2100W EC Centrifugal Fan for Air Handling Aimed at Air Handling, the ebm-papst K3G400-FV72-J1 is a 380-480V EC backward-curved centrifugal fan, distinguished by a listed pressure capability of 816 Pa. It provides a practical sizing reference. |
3`380-480 | 400 | 6105 | 816 | 2100 | 2450 | - | |
![]() K3G400-AQ23-68 | ebm-papst 3~380-480V 3450W EC Centrifugal Fan for Air Handling Selected for Air Handling, the ebm-papst K3G400-AQ23-68 is a 380-480V EC backward-curved centrifugal fan, noted for a listed pressure capability of 1,560 Pa. It supports replacement and design review. |
3`380-480 | 400 | 10220 | 1560 | 3450 | 2680 | 82 | |
![]() K3G400-AQ23-01 | ebm-papst 3~380-480V 3000W EC Centrifugal Fan for Air Handling Aimed at Air Handling, the ebm-papst K3G400-AQ23-01 is a 380-480V EC backward-curved centrifugal fan, defined by a listed pressure capability of 1,350 Pa. The value helps verify equipment fit. |
3`380-480 | 400 | 8880 | 1350 | 3000 | 2550 | 78 | |
![]() K3G355-PI93-02 | ebm-papst 3~380-480V 2680W EC Centrifugal Fan for Air Handling Developed for Air Handling, the ebm-papst K3G355-PI93-02 is a 380-480V EC backward-curved centrifugal fan, centered on a listed pressure capability of 1,600 Pa. The value helps verify equipment fit. |
3`380-480 | 355 | 8190 | 1600 | 2680 | 3230 | 75 | |
![]() K3G310-RS05-J2 | ebm-papst 3~380-480V 790W EC Centrifugal Fan for Air Handling Specified for Air Handling, the ebm-papst K3G310-RS05-J2 is a 380-480V EC backward-curved centrifugal fan, centered on a listed acoustic value of 69 dB. The value helps verify equipment fit. |
3`380-480 | 310 | 4020 | 900 | 790 | 2700 | 69 | |
![]() K3G310-PT08-J4 | ebm-papst 3~380-480V 1230W EC Centrifugal Fan for Air Handling Used in Air Handling, ebm-papst K3G310-PT08-J4 is a 380-480V EC backward-curved centrifugal fan, with a listed acoustic value of 69 dB. It provides a practical sizing reference. |
3`380-480 | 310 | 5280 | 1100 | 1230 | 3010 | 69 | |
![]() K3G310-PH58-07 | ebm-papst 3~380-480V EC Centrifugal Fan for Air Handling Applied in Air Handling, the ebm-papst K3G310-PH58-07 is a 380-480V EC backward-curved centrifugal fan, with 310 mm dimensions for installation planning. It provides a practical sizing reference. |
3`380-480 | 310 | - | - | - | - | - | |
![]() K3G280-RR04-I2 | ebm-papst 1~ 200-277V 660W EC Centrifugal Fan for Air Handling Configured for Air Handling, the ebm-papst K3G280-RR04-I2 is a 200-277V EC backward-curved centrifugal fan, noted for a listed acoustic value of 68 dB. The data supports model-level evaluation. |
1~ 200-277 | 250 | 3450 | 850 | 660 | 2900 | 68 | |
![]() K3G280-RR04-H4 | ebm-papst 1~ 200-277V EC Centrifugal Fan for Air Handling Aimed at Air Handling, the ebm-papst K3G280-RR04-H4 is a 200-277V EC backward-curved centrifugal fan, with 280 mm dimensions for installation planning. It provides a practical sizing reference. |
1~ 200-277 | 280 | - | - | - | - | - | |
![]() K3G280-AU11-C2 | ebm-papst 3~380-480V 1000W EC Centrifugal Fan for Air Handling Configured for Air Handling, the ebm-papst K3G280-AU11-C2 is a 380-480V EC backward-curved centrifugal fan, with a focus on a listed acoustic value of 68 dB. It gives engineers a clear comparison point. |
3`380-480 | 280 | 3935 | 1030 | 1000 | 3100 | 68 | |
![]() K3G280-AU06-B8 | ebm-papst 1~ 200-277V 715W EC Centrifugal Fan for Air Handling Suited to Air Handling, the ebm-papst K3G280-AU06-B8 is a 200-277V EC backward-curved centrifugal fan, characterized by a documented 715 W input rating. The value helps verify equipment fit. |
1~ 200-277 | 280 | 3590 | 800 | 715 | 2800 | 72 | |
![]() K3G250-RR02-I2 | ebm-papst 1~ 200-277V 750W EC Centrifugal Fan for Air Handling Designed for Air Handling, the ebm-papst K3G250-RR02-I2 is a 200-277V EC backward-curved centrifugal fan, whose supplied data highlights a documented speed of 4,250 rpm. The rating aids system-fit checks. |
1~ 200-277 | 250 | 2295 | 1300 | 750 | 4250 | 73 | |
![]() K3G190-RY52-11 | ebm-papst 1~ 200-277V EC Centrifugal Fan for Air Handling Aimed at Air Handling, the ebm-papst K3G190-RY52-11 is a 200-277V EC backward-curved centrifugal fan, whose supplied data highlights 190 mm dimensions for installation planning. It provides a practical sizing reference. |
1~ 200-277 | 190 | - | - | - | - | - | |
![]() K3G190-RD45-24 | ebm-papst 1~ 200-277V 169W EC Centrifugal Fan for Air Handling Suited to Air Handling, the ebm-papst K3G190-RD45-24 is a 200-277V EC backward-curved centrifugal fan, identified by a documented speed of 4,120 rpm. This enables specification-led selection. |
1~ 200-277 | 190 | 975 | 700 | 169 | 4120 | 63 | |
![]() K3G190-RC05-03 | ebm-papst 1~ 200-277V 83W EC Centrifugal Fan for Air Handling Engineered around Air Handling, the ebm-papst K3G190-RC05-03 is a 200-277V EC backward-curved centrifugal fan, with a focus on a documented 83 W input rating. This assists electrical and mechanical review. |
1~ 200-277 | 190 | 735 | 450 | 83 | 3530 | 58 | |
![]() K3G190-RB01-01 | ebm-papst 1~ 200-277V 57W EC Centrifugal Fan for Air Handling Suited to Air Handling, the ebm-papst K3G190-RB01-01 is a 200-277V EC backward-curved centrifugal fan, offering a documented 57 W input rating. It gives engineers a clear comparison point. |
1~ 200-277 | 190 | 640 | 340 | 57 | 2710 | 54 | |
![]() K3G175-RD53-03 | ebm-papst 1~ 200-277V 166W EC Centrifugal Fan for Air Handling Applied in Air Handling, the ebm-papst K3G175-RD53-03 is a 200-277V EC backward-curved centrifugal fan, defined by a documented speed of 4,720 rpm. The value helps verify equipment fit. |
1~ 200-277 | 175 | 870 | 700 | 166 | 4720 | 66 | |
![]() K3G175-CF19-13 | ebm-papst 1~ 200-277V 118W EC Centrifugal Fan for Air Handling Developed for Air Handling, the ebm-papst K3G175-CF19-13 is a 200-277V EC backward-curved centrifugal fan, whose supplied data highlights a documented speed of 4,200 rpm. The rating aids system-fit checks. |
1~ 200-277 | 175 | 815 | 500 | 118 | 4200 | 68 |
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。
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。
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。
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。
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。