产品详情：SR469-P5-HI-A20-E-H SR469电机管理继电器

SR469-P5-HI-A20-E来自GE Multilin，是SR469电机管理继电器系列的一部分。该装置设计有5安培相位CT次级线圈。SR 469继电器设计用于中压电机，提供集成管理和保护。

SR469-P5-HI-A20-E提供70-265伏交流电，90-300伏直流电控制电源。该设备有一个增强型前面板。但是，如果您需要一个可以在恶劣环境中使用的装置，请参考我们的SR469-P5-HI-A20-E-H清单，除了一个额外的恶劣环境保形涂层外，它在各方面都与该装置相似。

SR469-P5-HI-A20-E有一个精心设计的前面板，易于使用。该面板包括一个RS-232程序端口接口，波特率为9600，可编程高达19200波特。这个面板有一个抽出式把手，可以密封，以防止任何未经授权的移动。前面板有一个大液晶显示器，可显示40个字符。用户可以通过该显示器在本地看到跳闸或报警等诊断信息。此外，面板还有电机和输出状态指示器、装置指示器、数字键盘、控制和编程键，包括复位、退出和菜单按钮，以及允许用户更改设定值的数值键。

SR469-P5-HI-A20-E-H

SR469-P5-HI-A20-E is from GE Multilin and is part of the SR469 motor management relay series. The device is designed with a 5-ampere phase CT secondary coil. The SR 469 relay is designed for medium voltage motors, providing integrated management and protection.
SR469-P5-HI-A20-E provides 70-265 volts AC and 90-300 volts DC control power. This device has an enhanced front panel. However, if you need a device that can be used in harsh environments, please refer to our SR469-P5-HI-A20-E-H checklist, which is similar to the device in all aspects except for an additional harsh environment conformal coating.
SR469-P5-HI-A20-E has a carefully designed front panel that is easy to use. This panel includes an RS-232 program port interface with a baud rate of 9600 and programmable up to 19200 bauds. This panel has a pull-out handle that can be sealed to prevent any unauthorized movement. The front panel has a large LCD display that can display 40 characters. Users can see diagnostic information such as trips or alarms locally through this display. In addition, the panel also includes motor and output status indicators, device indicators, numeric keypad, control and programming keys, including reset, exit, and menu buttons, as well as numerical keys that allow users to change set values.