1.产品概述 / Product Overview

  AMT-SCR系列低压晶闸管投切开关，俗称可控硅无触点开关或无功动补调节器。此产品特别适合负荷变化快、波动频繁、对电能质量要求比较高的场所，是一种能够对电力并联电容器或电容器与电抗器组成的滤波支路进行快速频繁投切的电子型功率模块，被广泛应用于低压供配电系统之中。本模块安装简单，维护方便，具备可靠性能高、稳定性好、使用安全的特点， 是动态无功补偿装置或动态滤波补偿装置的理想器件。

  AMT-SCR series low-voltage thyristor switching switch is commonly known as silicon-controlled contactless switch or reactive dynamic compensation regulator. This product is especially suitable for applications with fast load change, frequent fluctuation and high demand for power quality. It is a kind of electronic power module which can rapidly and frequently switch the power shunt capacitor or the filter branch composed of capacitor and reactor, and is widely used in the low-voltage power supply and distribution system. This module is easily installed and maintained, has the characteristics of high reliable performance, good stability and use safety, and is an ideal device for the dynamic reactive compensation device or dynamic filter compensation device.

  2.型号说明 / Model Description

  3.常用型号列表 / List of Common Models

     4.技术参数 / Technical Parameters

  ◆ 额定电压：AC450V以下

  ◆ Rated voltage: below AC450V

  ◆ 额定频率：50HZ，60HZ

  ◆ Rated frequency: 50HZ, 60HZ

  ◆ 控制容量：AC380V 1Kvar ～ 60Kvar

  ◆ Control capacity: AC380V 1Kvar-60Kvar

  ◆ 控制信号：DC+9V ～ +12V; 5mA ～ 20mA

  ◆ Control signal: DC+9V ~ +12V; 5mA ~ 20mA

  ◆响应时间：50HZ时 <20ms

  ◆ Response time: < 20ms at 50HZ

  ◆ 工作电源：AC220V

  ◆ Working power supply: AC220V