供应数字万用表LC816
地区:浙江 杭州
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基本功能Basic Function |
量程Range |
基本精度Basic Accuracy |
直流电压VoltageD.C |
400mV |
±(0.8%+3) |
4V/40V/400V/1000V |
±(0.5%+3) | |
交流电压VoltageA.C |
4V/40V/400V/750V |
±(1%+3) |
直流电流Direct Current |
400uA/4000uA/40mA/400mA/4A/10A |
±(1%+3) |
交流电流Altemating Current |
4mA/40mA/400mA/4A/10A |
±(1.5%+3) |
电阻Resistance |
400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ |
±(0.8%+3) |
电容Capacitance |
40nF/400nF/4uF/100uF |
±(4%+3) |
温度Temperature |
-20℃---1000℃ |
±(3%+3) |
频率Frequency |
10HZ--10MHZ |
±(2%+5) |
占空比Duty ratio |
0.1--99.9% |
√ |
*功能Special function |
|
|
全*号显示Full symbol display |
|
√ |
LED测试功能 |
|
√ |
自恢复保险Self-recovered safety |
|
√ |
10A/1000V陶瓷保险管 |
|
√ |
相对测量Relative measurement |
|
√ |
NCV非接触电压测试 |
|
√ |
二*管测试Diode Testing |
|
√ |
三*管测试Audion Testing |
|
√ |
通断蜂鸣On off Warning |
|
√ |
睡眠功能Sleeping function |
|
√ |
电池不足提示Hint of low battery |
|
√ |
电压测量输入阻*Lnput impendance measurement |
10MΩ |
|
数据保持Data Hold |
|
√ |
自动量程Automatic measurement |
|
√ |
背光Apheliotropi* |
|
√ |
*震保护Shake Proof Protection |
√ | |
操作方式Operating Mode |
√ | |
*大显示Maximum Display |
3999 |
√ |
自动关机Auto Power -Off |
√ | |
电源Power supply |
9Vbattery(6F22) |
LC816
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