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JDZ2中间继电器

更新:2013-9-9 13:33:45      点击:
  • 产品品牌   
  • 产品型号   JDZ2
  • 产品描述

    JDZ2中间继电器,是上海人民电气有限公司 http://www.shamandq.com 为您提供的关于JDZ2中间继电器型号,JDZ2中间继电器价格,有关JDZ2中间继电器的相关资料,上海人民电气...

产品介绍

JDZ2-44中间继电器JDZ2-62JDZ2-80适用于交流50Hz、电压至380V直流至220V电流至5A的各种电器控制系统,用来控制各种电磁线圈,以使信号放大或将信号同时传递给数个有关控制元件。 

  结构特征

JDZ1系列中间继电器为开启式,磁系统为直动式结构,接点为双断点,排列成上、下两层,每层装有4对接点,接点部分装有透明防尘罩,顶部装有手动按钮。继电器的驱壳由上、中、下三层组成,结构紧凑,体积小。JDZ2-A型与JZ7 中间中继电器安装尺寸相同,便于维修可取代JZ7中间继电器。 

  工作条件及安装条件

1、安装地点的海拔不超过2000m
2、周围空气温度上限不高于+40℃,下限不低于-5℃
3、安装地点的空气相对湿度在最高温度为+40℃时不超过50%,在较低的温度下可以允许有较高的相对湿度,例如20℃时达90%。对由于温度变化偶尔产生的凝露应采取特殊的措施;
4、与垂直面的安装倾斜不超过±5°;
5、污染等级:3;
6、在无显著摇动、冲击和振动,无雨雪侵袭的地方使用

 

技术数据

型号

JDZ2-22 JDZ2-40 JDZ2-44 JDZ2-62 JDZ2-80 JDZ2-12K JDZ2-30K JDZ2-52K

电压种类

交流 直流

线圈电压(V)

24,48,110,220,380  24,48,110,220

触点形式

2常开,2常闭 4常开,4常闭 6常开,2常闭 8常开,1常闭 2常闭 3常开,5常开,2常闭

备注

中间继电1200锁加扣继点600

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