产品名称:交流数字钳形表/数字钳表

品牌:香港SMART SENSOR希玛

型号:ST825 ST825A ST823 ST821

产品参数

  • ST825:3 1/2位,直流电压,交流电压,交流电流,电阻; ST825A:3 1/2位,直流电压,交流电压,交流电流,电阻,电容,频率,温度; ST823:3 5/6位,直流电压,交流电压,交流电流,电阻,电容; ST821:3 5/6位,直流电压,交流电压,交流电流,电阻,电容,温度;频率,

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ST825香港SMART SENSOR希玛ST825A交流数字钳形表ST823数字钳表ST821
产品选型:
ST825:3 1/2位,直流电压600V,交流电压600V,交流电流2A/20A/200A,电阻2kΩ/20kΩ;
ST825A:3 1/2位,直流电压6V/60/600V,交流电压6V/60V/600,
      交流电流6A/60A/600A,电阻600Ω/6kΩ/60kΩ/600kΩ/6mΩ/60mΩ,

      电容10nF/100nF/1000nF/10uF/100uF/1000uF/10mF/100mF,
      频率10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz,
      温度-20~0℃/0~400℃/400~1000℃;
ST823:3 5/6位,直流电压6V/60/500V/600V,交流电压6V/60/500V/600V,

      交流电流60A/600A,电阻600Ω/6kΩ/60kΩ/600kΩ/6mΩ/60mΩ,
      电容10nF/100nF/1uF/10uF/100uF/1mF/10mF/60mF;
ST821:3 5/6位,直流电压6V/60/600V/1000V,交流电压6V/60/600V/750V,

      交流电流6A/60A/600A,电阻600Ω/6kΩ/60kΩ/600kΩ/6mΩ/40mΩ,
      电容60nF/600nF/6uF/60uF/600uF/6mF/30mF,温度-200~+1000℃;
      频率10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz,
技术参数
DCV直流电压量程,  准确度,    分辨力

           6V,±(0.5%+3),0.001V
           60V,±(0.5%+3),0.01V
           600V,±(0.5%+3),0.1V
           500V,±(0.8%+10),1V
           1000V,±(0.8%+10),1V
ACV交流电压:6V,±(0.8%+5)/(0.5%+3),0.001V

           60V,±(0.8%+5)/(0.5%+3),0.01V
           600V,±(0.8%+5)/(0.5%+3),0.1V
           500V,±(0.8%+10),1V
           750V,±(1.2%+10),1V
ACA交流电流:2A/6A,50~60Hz±(2.5%读数+8/5字)/+(3.0%读数+10字)/±(3%+30),0.001A
            20A/60A,50~60Hz±(2.5%读数+8/5字)/+(3.0%读数+10字)/±(2%+30),0.01A

           200A/600A,50~60Hz±(2.5%读数+8/5字)/+(3.0%读数+10字)/±(2%+30),0.1A
电阻:600Ω,±(1.0%+5)/(0.8%+5),0.1Ω

     2kΩ,±(1.0%+5),0.001Ω
     6kΩ,±(1.0%+5)/(0.8%+3),0.001kΩ/1Ω
     20kΩ,±(1.0%+5),0.001Ω/10Ω
     60kΩ,±(1.0%+5)/(0.8%+3),0.01kΩ/10Ω
     600kΩ,±(1.0%+5)/(0.8%+3),0.1kΩ/100Ω
     6MΩ,±(1.0%+5)/(0.8%+3),0.1kΩ/1kΩ
     60MΩ,±(1.0%+5)/(2.5%+3),0.001mΩ/10kΩ
电容:10nF/60nF,±(4%+5)/(3.5%+20),0.001nF/10pF
      100nF/600nF,±(4%+5)/(3.5%+20),0.01nF/100pF

     1000nF,±(4%+5),0.1nF
     1μF/6μF,±(3.5%+20),1nF
      10μF/60μF,±(4%+5)/(3.5%+20),0.001μF/10nF
      100μF/600μF,±(4%+5)/(3.5%+20),0.01μF/100nF

     1000μF,±(4%+5),0.1μF
      1mF/6mF,±(4%+5)/(3.5%+20),0.001mF/1μF
      10mF,±(4%+5)/(5%+3),0.001mF/10μF

     60mF/30mF,±(5%+3),100μF
      100mF,±(5%+3),0.01mF
频率:10Hz,±(1%+3)/(0.1%+3),0.01Hz

     100Hz,±(1%+3)/(0.1%+3),0.1Hz
     1kHz,±(1%+3)/(0.1%+3),1Hz
     10kHz,±(1%+3)/(0.1%+3),10Hz
     100kHz,±(1%+3)/(0.1%+3),100Hz

     1MHz,±(3%+3)/(0.1%+3),1kHz
     10MHz,±(3%+3)/(3.5%+20),0.01MHz/10kHz
温度:-20~0℃/-4~32℉,±3℃/±6℉

     0~+400℃/32~752℉,±1℃/±2℃/±1℉
     400~+1000℃/752~1832℉,±3℃/±2℉
     -200~+1000℃/0~1832℉,小于400℃±(1.0%+5)/大于400℃±(1.5%+15) 1℃/1℉
显示方式:液晶显示,
MAX显示:1999 3 1/2位;5999 3 5/6位;
测量方式:双积分A/D转换
超量程显示:最高为显OL
采样速率:约每秒钟3次
工作环境:0~40℃,相对湿度<80%
储存温度:-10~+60℃
电源:2x1.5VAAA电池   
尺寸:176x67x33mm
重量:300g;205g
产品说明
真有效值双阻抗高性能数字钳表高阻抗电压测量在电路中进行测量时,对大多数电压测量应用所需要的效果,灵敏的电子或控制电路低阻抗电压测量可以安全地对灵敏电子或控制电路以及可能含有虚假电压的电路进行故障排查,可靠地判断电路上是否存在电压。可测量交直流电压交流电流、频率、占空比、电阻、电容、温度、二极管、通断、NCV等。