CEM 小型双注塑数字万用表 DT-922

发布时间 2011-05-05 17:10:04

产品描述

产品特点:
DT-922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.
·4000 位的超大背光数字显示;
·数据保持
·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;
·广量程电容测量(100mF)

技术指标:
小型双注塑数字万用表 DT-922技术指标
产品参数
 
DT-922
 
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
40MΩ
±0.8%
占空比
99.9
±1.2%
频率
10MHz
±1.5%
电容
100uF
±3.0%
温度
760
±3.0%
液晶位数
4000
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
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。
广州市宏诚集业电子科技有限公司
联系人 戚小姐
联系电话 020-81358975 
13798003529 
地址 广州市中山八路23号富力商贸大厦1707室
邮箱 ghb@cemchina.com
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