IC697ACC721 机架风扇组件 承受冲击和振动

【产品详情】

IC697ACC721是GE系列90-30模块中使用的机架风扇组件。机架风扇组件是可选的，可安装在底部机架中，以增加冷却效果。这是如果当机架中使用许多 VME 高功率模块时需要强制风冷，而热量积聚可能是一个问题。IC697ACC721风扇组件由三个平行的有线风扇组成，通过使用滚珠轴承可以实现低噪音水平。此外，这延长了风扇的使用寿命。如果用户从前面查看风扇，则左侧的风扇有一根三英尺长的电缆，可以连接到交流电源。然后，其余两个风扇通过电缆或连接器组件连接到第一个风扇。建议将风扇连接到与 PLC （IC697） 相同的电源，以便无论 PLC 是否有电源且正在使用中，风扇都有电源。

机架风扇组件的位置使得安装的机架底部有气流从底部向上向机架本身移动。IC697ACC721设置为 120 VAC，如前所述，是可选的。但是，那些可能经历高热量输出的设备最好使用这种机架风扇组件。请注意，可以购买用于严重振动环境的机架，并包括重型侧安装板以增加保护。

IC697ACC721机架风扇组件是由GE Fanuc制造的机架冷却风扇组件。它有3个不同的风扇。该风扇组件是经常遇到由过多热量积聚引起的问题的安装的最终解决方案。它具有 15 至 17 瓦的输入功率、0.18 至 0.2 安培的线路电流和 0.24 至 0.26 安培的锁定转子电流。电缆组件也随风扇组件一起提供，用于并联连接所有 3 个风扇。用户可以将电缆插入风扇的接线连接器。IC697ACC721机架风扇组件作为完整套件发货，其中包含安装过程所需的所有必要设备。

IC697ACC721机架风扇组件设计用于承受冲击和振动。为了同时运行风扇和处理器，可以将风扇组件连接到PLC的电源。此冷却风扇组件的一些优点包括易于安装、低噪音水平以及与 17 插槽 VME 集成商机架的兼容性。它有助于保持外壳或面板盒内的最佳温度水平。它还提高了周围电气设备的性能和使用寿命。IC697ACC721机架风扇组件与 GE IC697 机架（如IC697CHS782A机架和IC697CHS791D机架）兼容。此风扇组件必须安装在机架底部，以使空气从底部流向顶部。该组件有一个可拆卸的聚氨酯过滤器，可以轻松更换或清洁。这种高性能过滤器可捕获灰尘并将其挡在机器之外。

IC697ACC721 机架风扇组件 承受冲击和振动

【英文介绍】

The IC697ACC721 is a rack fan assembly used in GE series 90-30 modules. The rack fan assembly is optional and can be installed in the bottom rack for added cooling. This is if forced air cooling is required when many VME high power modules are used in the rack, and heat buildup can be a problem. The IC697ACC721 fan assembly consists of three parallel wired fans and enables low noise levels through the use of ball bearings. In addition, this extends the service life of the fan. If the user views the fan from the front, the fan on the left has a three-foot cable that connects to the AC power supply. The remaining two fans are then connected to the first fan via a cable or connector assembly. It is recommended that the fan be connected to the same power supply as the PLC (IC697) so that the fan is powered regardless of whether the PLC is powered or not and is in use.

The position of the rack fan assembly is such that the air flow from the bottom of the mounted rack moves upward towards the rack itself. The IC697ACC721 setting to 120 VAC, as mentioned earlier, is optional. However, those devices that may experience high heat output are better off using this rack fan assembly. Note that racks can be purchased for severe vibration environments and include heavy side mounting plates for added protection.

The IC697ACC721 Rack fan assembly is a rack cooling fan assembly manufactured by GE Fanuc. It has three different fans. This fan assembly is the ultimate solution for installations that often encounter problems caused by excessive heat buildup. It has 15 to 17 watts of input power, 0.18 to 0.2 amps of line current, and 0.24 to 0.26 amps of locked rotor current. The cable assembly is also supplied with the fan assembly to connect all 3 fans in parallel. You can insert the cable into the wiring connector of the fan. The IC697ACC721 rack fan assembly is shipped as a complete kit that includes all the necessary equipment for the installation process.

The IC697ACC721 rack fan assembly is designed to withstand shock and vibration. To run the fan and processor at the same time, the fan assembly can be connected to the PLC's power supply. Some of the benefits of this cooling fan assembly include ease of installation, low noise levels, and compatibility with 17-slot VME integrator racks. It helps to maintain the optimal temperature level inside the housing or panel box. It also improves the performance and service life of the surrounding electrical equipment. The IC697ACC721 rack fan assembly is compatible with GE IC697 racks such as the IC697CHS782A rack and IC697CHS791D rack. This fan assembly must be mounted at the bottom of the frame to allow air to flow from the bottom to the top. The component has a removable polyurethane filter that can be easily replaced or cleaned. This high-performance filter traps dust and keeps it out of the machine.

IC697ACC721 机架风扇组件 承受冲击和振动

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