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TFS-302脚踏开关

更新:2013-11-11 10:42:42点击:
  • 产品品牌SNC松川
  • 产品型号TFS-302
  • 在线订购
产品介绍

 

脚踏开关试验机安装要求及操作事项仪器安装要求:

产品名称 产品材质 额定电压 额定电流 无 线
TFS-302 铝壳 380VAC220V 15A


产品特征:
●用来频繁地接通和分断有载电路;
●根据所配备行程开关,可具有触点自锁功能,通过操动踏板使触点锁定,通过第二次操动踏板使触点解锁,达到OFF-ON-OFF的交替或启/停操作方式;
●踏板防滑设计,使操作更加的有效、方便、安全;
●采用了双重硅橡胶垫片,,从而确保了较高的可靠性及安全性,采用限位开关动作方式实现高可靠性;
★一般性能
☆接触电阻:50mΩ以下(首次)
☆绝缘电阻:100MΩ以上,500VDC测试
☆介质耐压:2000V AC,时间1分钟
☆机械寿命:100万次 ☆电气寿命:10万次
☆环境温度:-250C~+700C(无凝露,无结冰)
☆环境湿度:45%~85%RH
★TFS-302脚踏开关使用注意事项:
☆根据负载的性质和电流值的不同,请注意产品的额定负载。
☆搬运以及移动时请注意内部配线的短路、断路等现象发生。
☆使用在有大量水、油、粉尘等场所时请注意产品的防护等级。
☆重压和冲击是造成损坏的直接原因,请务必小心。
★TFS-302脚踏开关安全注意事项:
☆“安全事项”帮你正确及安全使用产品,同时防止发生危险事故,请务必遵守。
☆“注意事项”分为“警告”和“注意”两项,含义如下:
☆注意:违反指示事项时,可能会发生的操作者轻微伤害或产品受损情况。 产品及使用说明书上标识的图案

试验步骤

1.将本机置于水平台面上,确保机器的水平状态;
2.确认电源电压为220V,接通电源;
3.将试样置于本机之测试台面,移动夹具夹,使试样可被夹持,调整位置,并固定;
4.调节行程杆,确定测试行程;
5.开启电源键,在计数器上设置所需的试验次数;
6.按“启动”键,进入试验;
7.试验结束,按“停止”键,关闭电源,结束测试;
8.如需进行下一轮测试,请重复以上操作步骤。 产品属性香港 脚踏开关TFS-502,TFS-402,TFS-302,,TFS-3,TFS-2,TFS-1,TFS-201,TFS-101,TFS-105自锁式,TFS-01,TFST-202系列,铸铝喷塑,ABS塑料树脂外壳,耐磨耐老化。其他说明产品特点表面喷塑被覆,耐冲击、耐磨损、耐高温180度性能优良。 ·电缆引出部位设有电缆索头,因此防 脚踏开关水、防油、防冲击效果突出。 ·电缆引出长度标准配置为2米,M型为0.5平方;H型0.75平方。 ·内置微动开关获得CE、CCC认证。 ·内置微动开关触点镀24K金处理。 ·“H”型实现IP65防护等级。

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