参数资料parameters

1、电阻测量范�? Resistance measuring range� 104Ω �?×1016Ω

� � �? Resistivity� 104 � 2.0×1016 Ω-m�

2、液晶显礹� 电阻率、压强、温度、电导率、电流电压、可输入测试样品数据（圆柱：直径，高度；方体：长*�?高）单位可以切换（mm、cm、m（�/span>

LCD: resistivity. pressure. temperature. conductivity. current voltage. input test sample data(cylinder: diameter. height. cube: L * W * H) unit can be switched（mm、cm、m（�/span>

3、内置测试电压：0-1000V

Built in test voltage: 0-1000V can be set freely.

4、基本准确度accuracy�?%

5、使用环墂� 温度�?℃～40℃，相对湿度<80%

environment: temperature�?℃～40℃，relative humidity<80%

6、测试电厊� 10/50/100/250/500/1000V

7、供电形式Power supply: AC 220V�?0HZ，功耗约5W

8、测量模式：手动/自动量程。带PC测试软件（选购），USB通讯接口，软件界面同步显示、分析、保存和打印数据�?/span>

Measuring mode: manual / automatic range. With PC test software (optional). USB communication interface. synchronous display of software interface. analyze. save and print data.

9、常用电�?夹具)装置有（选购）：

A型：固体状三环电极装置；B垊�粉末状加压装�?nbsp; C垊�棒状测量电极装置

Commonly used electrode (fixture) device (optional):

Type A: solid three-ring electrode device. Type B: powder pressurized device. Type C: rod-shaped measuring electrode device.