469-P1-HI-A1-E-H 外壳电机管理继电器

469-P1-HI-A1-E-H 外壳电机管理继电器

469-P1-HI-A1-E-H 外壳电机管理继电器

产品说明

SR469-P1-HI-A1-EH 是 GE Grid Solutions 的 GE Multilin 继电器。 该模块来自该公司的 Multilin 469 SR 系列继电器。这些继电器为中压电机提供集成管理和保护。AX Control 拥有大量 GE Multilin 继电器库存。如果这个单元不是您要找的，请查看我们的其他库存。

SR469-P1-HI-A1-EH 是带 1 A 相 CT 二次侧的外壳基本单元。该装置的初级 CT 的额定值为 1 至 5000 安培。CT 的标称频率为 20-70 Hz。该装置额定用于恶劣/化学环境。它有一个增强的前面板，额定控制电源为 70-265 VAC 或 90-300 VDC。

GE Multilin 继电器有一个前面板，包括一个可以密封的抽出式手柄，以防止未经授权的访问。前面板有一个可编程波特率高达19,200的程序端口接口。面板还包括控制和编程键、数值键和一个 12 键数字小键盘。此外，面板包括电机状态 LED、设备状态 LED 和输出继电器 LED 指示灯。

SR469-P1-HI-A1-EH 和其他 GE Multilin 继电器主要用于热保护功能。 这些装置提供不平衡偏置、冷热安全失速比、过载曲线、RTD 偏置、电机冷却时间常数、启动抑制以及紧急重启。

469-P1-HI-A1-E-H 外壳电机管理继电器

Product description

The SR469-P1-HI-A1-EH is a GE Multilin relay from GE Grid Solutions. The module comes from the company's Multilin 469 SR series relay. These relays provide integrated management and protection for medium voltage motors. AX Control has a large inventory of GE Multilin relays. If this unit is not what you are looking for, please check out our other inventory.

SR469-P1-HI-A1-EH is A housing base unit with 1 A-phase CT secondary side. The primary CT of the device is rated from 1 to 5000 amps. The nominal frequency of CT is 20-70 Hz. The unit is rated for harsh/chemical environments. It has an enhanced front panel and is rated for control power of 70-265 VAC or 90-300 VDC.

The GE Multilin relay has a front panel that includes a pull-out handle that can be sealed to prevent unauthorized access. The front panel has a programmable port interface with up to 19,200 baud rates. The panel also includes control and programming keys, numeric keys, and a 12-key numeric keypad. In addition, the panel includes motor status LED, device status LED and output relay LED indicators.

The SR469-P1-HI-A1-EH and other GE Multilin relays are primarily used for thermal protection functions. These devices provide unbalanced bias, thermal safety stall ratio, overload curve, RTD bias, motor cooling time constant, start suppression, and emergency restart.