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DZS-10B延时中间继电器

更新:2013-9-9 13:56:36      点击:
  • 产品品牌   
  • 产品型号   DZS-10B
  • 产品描述

    DZS-10B延时中间继电器,是上海人民电气有限公司 http://www.shamandq.com 为您提供的关于DZS-10B延时中间继电器型号,DZS-10B延时中间继电器价格,有关DZS-10...

产品介绍

用途

DZS-10B系列中间继电器用于各种保护和自动控制线路中,以增加保护和控制线路的触点数量和触点容量。

DZB-11B13B为动作延时,DZS-12B14B为返回延时继电器

结构和工作原理

继电器为电磁式动作继电器,采用JK-1型壳体,将DZS-200机芯装入壳体中,具有透明的壳罩可以清楚观察到继电器的内部结构。外形尺寸及开孔图见附录,内部接线图见图1

继电器分为动作延时和返回延时两种。在继电器铁芯上面装有阻尼环,当线圈通电或断电时,阻尼环中感应电流所产生的磁通阻碍主磁通的增加或减少,由此获得继电器动作延时或返回延时。

技术要求

3.1 继电器的额定技术数据及触点形式:

型  号

延时方式

触点形式

DZS-11B

动作延时

二动合二转换

DZS-12B

返回延时

DZS-13B

动作延时

三动合

DZS-14B

返回延时

1  内部接线图(正视)

 

 

 

技术数据

型号

DZS-11B DZS-12B DZS-13B DZS-14B DZS-15B DZS-16B

延时方式

动作延时 返回延时 动作延时 返回延时 动作延时

触点形式

2副动合2副转换 2副动合2副转换3副动合 3副动合 4副动合 3副动合

额定电压

220V 110V 48V 24V 12V

动作值返回值

动作值≤70%Un 返回值≥2%Un

延时

动作延时额定电压下≥0.06s 返回延时通电0.5s后断电≥0.4s

触点断开容量

直流有感负荷50W交流电路250VA

功耗

Un下≤5W

调试方法

4.1 触点间隙:动合触点不小于1.5mm,动断触点不小于1mm触点超行程不小于0.3mm

4.2 调整触点片压力和改变隔磁片的厚度,可以改变电压值和延时时间。

.订货须知
订货时应指明:
a.     继电器的名称和型号;
b.     安装方式:凸出式后接线或凸出式前接线;
c.    额定电压值;
d.    订货数量;
e.    交货地址。

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