小型双注塑数字万用表

发布时间 2011-05-26 09:49:29

产品描述

香港CEM品牌小型双注塑数字万用表DT-921

产品特点:

DT-921具备了安全外壳设计和超大液晶显示屏,为更加安全的测量提供了保障. 这款表集合了精确度高、使用便捷,安全可靠的特点,符合CAT III 600V安全指标.

·2000 位的超大背光数字显示;

·数据保存,**大**小值的保持模式使测量更加方便

·自动量程;

·自动关机和低电池指示功能急能够延长电池使用周期,也能及时提醒使用者更换低电能电池;

·采样速度:通常每秒两次;
技术指标:

小型双注塑数字万用表DT-921技术指标

 

产品参数

 

DT-921

 

功能

**大量程

误差

直流电压

600V                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    

±0.5%

交流电压

600V

±1.2%

直流电流

10A

±2.5%

交流电流

10A

±3.0%

电阻

20MΩ

±0.8%

温度

760

±3.0%

液晶位数液晶00V

2000

二极管测试

短路蜂鸣测试

二次注塑

所有量程全保护

数据保持

**大值保持

自动量程

自动关机

 

·尺寸:150×70×48毫米  重量:255

·配件:表笔,9V电池,K型温度探头,K型温度插座,皮包,彩盒。

上海佑利测试设备有限公司
联系人 陆小姐
联系电话 021-51083550 
13917965080 
地址 上海市宝山区电台路318号98栋
邮箱 www.ljy13917965080@163.com
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