
2行×16字符LCD
微处理器控制
测试高达1TΩ的绝缘电阻
4个绝缘测试电压:
500V,1000V,2500V,5000V
AC / DC电压表(30600V)
短路电流高达5mA
PI(极化指数)指示
DAR(介电吸收率)指示
在所有绝缘范围内
自动量程
自动保持功能以冻结读数
过载保护
可调测试时间:
130分钟
数据存储内部存储器
显示绝缘测量的测试持续时间
自动关闭功能
200个测量结果可以保存在存储器中并在显示屏上调出
2 Lines × 16 Characters LCD
Microprocessor-controlled
Tests insulation resistance upto 1 TΩ
4 Insulation test voltages:
500V, 1000V, 2500V, 5000V
AC / DC Voltmeter (30~600V)
Short-circuit current up to 5mA
PI (Polarization Index) indication
DAR (Dielectric Absorption Ratio) indication
Auto-ranging on all insulation ranges
Auto-hold function to freeze reading
Overload protection
Adjustable testing duration:
1~30 minutes
Internal memory for data storage
Displays testing duration for insulationmeasurement
Auto-off function
200 measurement results can be saved inmemory and recalled on display
| 测试电压 | 500V,1000V,2500V,5000V | |
| 绝缘电阻 | 100GΩ/ 500V 200GΩ/ 1000V 500GΩ/ 2500V 1TΩ/ 5000V | |
| 准确性 | ±(5.0%读值+ 5位) | |
| 解析度 | 1000MΩ:1MΩ10GΩ:0.01GΩ100GΩ:0.1GΩ1TΩ:1GΩ | |
| 短路电流 | 高达5mA | |
| PI(极化指数) | √ | |
| DAR(介电吸收率) | √ | |
| 电压表 | ACV:30600V(50 / 60Hz)/DCV: 30600V精度:±(2.0%rdg + 3dgt) 分辨率:1V | |
| 电流量测 | 0.5nA0.55mA(取决于绝缘电阻) | |
| 能量源 | 1.5V“ C”×8碱性电池 DC3V(CR2032)×1 | |
| 外型尺寸 | 250(长)×190(宽)×127(深)mm | |
| 重量 | 大约2070克 | |
| Test voltage | 500V, 1000V, 2500V, 5000V | |
| Insulation resistance | 100GΩ/ 500V 200GΩ/ 1000V 500G/ 2500V 1T/ 5000V | |
| Accuracy | ±(5.0%rdg + 5dgt) | |
| Resolution | 1000MΩ: 1M 10G: 0.01G 100G: 0.1G 1T: 1G | |
| Short circuit current | up to 5mA | |
| PI (Polarization Index) | √ | |
| DAR (Dielectric Absorption Ratio) | √ | |
| Voltmeter | ACV: 30~600V (50/60Hz)/DCV: 30~600V Accuracy: ±(2.0%rdg + 3dgt) Resolution: 1V | |
| Current measurement | 0.5nA ~ 0.55mA (Depending on the insulation resistance) | |
| Power source | 1.5V “C” × 8 Alkaline batteries DC3V (CR2032) × 1 | |
| Dimensions | 250(L) × 190(W) × 127(D)mm | |
| Weight | Approx. 2070g | |

















