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HSL-722A3 双向拉绳开关

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产品名称: HSL-722A3 双向拉绳开关
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简单介绍

HSL-722A3 双向拉绳开关 用于胶带运输机现场发生紧急事故时,启动本机开关,立即停机,防止事故的扩大。 本机由于安装方便,开关运行可靠,在胶带运输机现场得到广泛的应用。


HSL-722A3 双向拉绳开关  的详细介绍


HSL-722A3 双向拉绳开关


概述

拉绳开关用于胶带运输机现场发生紧急事故时,启动本机开关,立即停机,防止事故的扩大。 本机由于安装方便,开关运行可靠,在胶带运输机现场得到广泛的应用。

◆ 主要参数 

1、使用环境条件

a、环境温度-30℃~ +50℃

b、相对湿度 不大于85%

2、主要参数见下表

产品型号

动作角度

极限角度

动作力(kg)

触点数量

触点容量

复位方式

可靠性

防护等级

常开

常闭

HSL-722A3Z

30o

75o

10

1

1

AC250V 10A

自动

>10万次

IP65

HSL-722A3

30o

75o

10

1

1

AC250V 10A

手动

>10万次

IP65

 


LD1000 control panels continuously monitor up to 1,000 ft. of SC water detection cable per zone. If the cable detects conductive fluid at any point along its length, the detection panel illuminates the corresponding zone LED, clearly indicating which zone is affected. An alarm signals the presence of a leak. Additionally, if the cable fails or loses continuity, the panel will activate a cable fault LED. The detection sensitivity can be set independently for each zone. A summary alarm relay output is standard.

APPLICATIONS


Monitoring data centers, computer room under-floor areas, mechanical rooms, and electrical control centers
Protecting records storage rooms
Monitoring plumbing in facilities
Monitoring chilled beams
Features
Monitor up to 1,000 ft. (300m) of water leak detection cable per zone...application flexibility
Two LED indicators per zone...leak and cable fault
Sensitivity settings for each zone help eliminate false alarms...maximum detection accuracy
Summary alarm relay output...fast response


HSL-722A3

HSL-722A3 双向拉绳开关

HSL722A3

HSL-722A3

HSL-722A3 双向拉绳开关

HSL722A3

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