GE 469 P5-HI-A20-E 电机管理继电器

GE SR469-P5-HI-A20-E 电机管理继电器

GE SR469-P5-HI-A20-E 电机管理继电器专为中大型电机系统设计，集监测、控制与保护功能于一体。这款工业级设备不仅能实时监控电机运行状态，还能通过精准的数据采集和智能分析，为工业自动化系统提供可靠的解决方案。其强大的功能使其广泛应用于能源、制造业及基础设施等对可靠性要求极高的场景。

产品定位与核心功能

作为GE工业自动化解决方案的重要组成部分，SR469-P5-HI-A20-E专为复杂工况下的电机管理而设计。其核心功能包括多通道温度监测（支持100Ω镍、120Ω镍、10Ω铜、100Ω铂等多种RTD输入）、宽电压范围适配（90-300 VDC/70-265 VAC）以及4路4-20 mA模拟输出，可无缝对接各类PLC和SCADA系统。设备内置的相位差瞬时定时功能（±50ms精度）和过压保护机制，为电机提供全方位防护。

技术参数详解

该产品的模块化设计显著降低系统停机时间，标准化端子接口（10 AWG线径）简化布线流程。其宽电压范围适配能力和极端环境适应性，使其在复杂工业场景中表现出色。

产品优势与品牌覆盖

作为专注欧美工控产品的专业经销商，我们提供的SR469-P5-HI-A20-E具有三大核心优势：
1. 多重国际认证保障安全可靠性，满足UL、CSA等严苛标准
2. 智能诊断功能可提前预警潜在故障，提升运维效率
3. 宽温域适应性（-40°C至+80°C）应对极端环境挑战

我们同时经营ABB、Bently Nevada、Triconex等品牌的同类产品，如ABB的PM866、Bently的3500/44系统、Triconex的3009X模块等，可为客户提供完整的工业自动化解决方案。

GE SR469-P5-HI-A20-E Motor Management Relay

The GE SR469-P5-HI-A20-E motor management relay is specifically designed for medium to large motor systems, integrating monitoring, control, and protection functions. This industrial-grade device not only monitors motor operating status in real time but also provides reliable solutions for industrial automation systems through precise data acquisition and intelligent analysis. Its powerful functions make it widely applicable in energy, manufacturing, and infrastructure sectors where high reliability is required.

As an important component of GE’s industrial automation solution, the SR469-P5-HI-A20-E is designed for motor management under complex working conditions. Its core functions include multi-channel temperature monitoring (supporting various RTD inputs such as 100Ω nickel, 120Ω nickel, 10Ω copper, and 100Ω platinum), wide voltage range adaptation (90-300 VDC/70-265 VAC), and 4-channel 4-20 mA analog output, which seamlessly integrates with various PLC and SCADA systems. The built-in phase difference instantaneous timing function (±50ms accuracy) and overvoltage protection mechanism provide comprehensive protection for motors.