GE SR489-P5-LO-A20-E 发电机管理继电器系统 成都阳光

产品细节说明：SR489-P1-HI-A20-E GE 发电机管理继电器系统 成都阳光

保护功能：包括过载保护、短路保护、接地故障保护、过电压保护、欠电压保护等。
应用范围：适用于各种类型的变压器，包括电力变压器、工业变压器和配电变压器。广泛应用于电力系统、工业企业、商业楼宇等场所。

SR489-P1-HI-A20-E是一款功能全面、性能稳定的发电机管理继电器系统，适用于各种环境和应用需求，是电力系统和工业控制领域的重要组件。

1. 电力系统保护

• 电力系统稳定性：该继电器管理保护模块能检测异常情况并采取相应措施，确保电力系统的稳定运行，防止设备受损或系统崩溃。
• 过载和短路保护：提供对电力系统中设备（如变压器、电机和输电线路）的过载和短路保护，防止因过流造成的设备损坏。
• 故障检测与预防：通过实时监测电力设备的状态，预测潜在的问题并采取预防措施，降低故障发生的可能性。

2. 电力设备监测

• 变压器监测：该模块特别适用于监测变压器的状态，包括过载、匝间短路、接地故障等情况，确保变压器的安全运行。
• 电机和发电机监测：除了变压器，它还可以监测电机和发电机的状态，如过载、过热、单相接地等，确保这些关键设备的稳定运行。
• 输电线路监测：提供对输电线路的过电流、故障、距离等保护，确保电力传输的连续性和安全性。

SR489-P1-HI-A20-E

产品详情参数 ：SR489-P1-HI-A20-E GE 发电机管理继电器系统 成都阳光

• 相电流输入：P1 = 1 A相CT次级
• 控制功率：
  • HI = 90到300伏DC
  • 70至265伏交流电，频率为48至62赫兹
• 模拟输出：A20 = 4至20毫安模拟输出
• 显示器：E = 增强型显示器，配备更大的LCD
• 发货重量：12Kg

SR489-P1-HI-A20-E  应用领域：

• 离散控制：用于控制电机、阀门、开关等设备的开关。
• 模拟控制：控制温度、压力、流量等模拟量。
• 运动控制：控制伺服电机、步进电机等运动设备。
• 机器视觉：处理图像信息，实现视觉引导和检测。
• 数据采集：采集传感器数据，进行分析和处理。

Product details: PMC-0247RC 282000-350-93750247-282000F GE Programmable Logic Controller Chengdu Sunshine

Protection functions: including overload protection, short circuit protection, ground fault protection, overvoltage protection, undervoltage protection, etc.
Application scope: Suitable for various types of transformers, including power transformers, industrial transformers, and distribution transformers. Widely used in power systems, industrial enterprises, commercial buildings, and other places.

SR489-P1-HI-A20-E is a comprehensive and stable generator management relay system, suitable for various environments and application requirements. It is an important component in the field of power systems and industrial control.

1. Power system protection
Power system stability: The relay management protection module can detect abnormal situations and take corresponding measures to ensure the stable operation of the power system, prevent equipment damage or system collapse.
Overload and short circuit protection: Provides overload and short circuit protection for equipment in the power system, such as transformers, motors, and transmission lines, to prevent equipment damage caused by overcurrent.
Fault detection and prevention: By monitoring the status of power equipment in real time, predicting potential problems and taking preventive measures, the likelihood of faults occurring is reduced.
2. Power equipment monitoring
Transformer monitoring: This module is particularly suitable for monitoring the status of transformers, including overload, inter turn short circuit, ground fault, etc., to ensure the safe operation of transformers.
Motor and generator monitoring: In addition to transformers, it can also monitor the status of motors and generators, such as overload, overheating, single-phase grounding, etc., to ensure the stable operation of these critical equipment.
Transmission line monitoring: provides protection for overcurrent, faults, distance, and other issues of transmission lines, ensuring the continuity and safety of power transmission.
Product details and parameters: PMC-0247RC 282000-350-93750247-282000F GE Programmable Logic Controller Chengdu Sunshine
Phase current input: P1=1 A Phase CT secondary
Control power:
HI=90 to 300 volts DC
70 to 265 volts AC, frequency 48 to 62 hertz
Analog output: A20=4 to 20 mA Analog output
Display: E=Enhanced display with larger LCD
Shipping weight: 12Kg

PMC-0247RC 282000-350-93750247-282000F Application areas:
Discrete control: Used to control the switches of motors, valves, switches, and other equipment.
Simulated control: Control analog quantities such as temperature, pressure, and flow rate.
Motion control: Control servo motors, stepper motors, and other motion equipment.
Machine vision: Processing image information to achieve visual guidance and detection.
Data collection: Collect sensor data for analysis and processing.

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