交直流耐压、绝缘电阻测试三合一机型可程序输出电压AC 5KVDC 6KV电流AC 30mA DC10mA绝缘电阻50GΩ1000V DC开短路侦测功能（OSC）人体保护功能（GFI）电气闪络侦测功能（Flashover）具4.4ms快速切断及0.2sec快速放电标准RS-232接口可选购GPIB界面可组合50个测试步骤及100组记忆功能【技术参数】型号19052模式ACVDCVIRDCRSCANIWT(optional)耐压测试输出电压AC:0.05~5KVDC:0.05~6KV加载分辨率1% of setting+0.1% of full scale电压分辨率2V电压准确度1% of setting+0.1% of full scale切断电流AC:30mADC:10mA电流分辨率AC:1μADC:0.1μA电流准确度1% of reading+0.5% of range.(1% of reading+5% of total current)输出频率50Hz60Hz测试时间0.3~999seccontinue上升时间0.1~999 secoff下降时间0.1~999 secoff停滞时间0.1~999 secoff信号模式单信号绝缘电阻测试输出电压DC:0.05~5KV电压解析度2V电压准确度1% of setting+0.1% of full scaleIR范围1MΩ~50GΩ电阻解析度0.1MΩ阻抗准确度＜500V0.1MΩ~1GΩ:±3% of reading+(0.2500Vs)% of full range≥500V＜1000V1MΩ~1GΩ:±3% of reading+0.1% of full range1GΩ~10GΩ:±7% of reading+2% of full range10GΩ~50GΩ:±10% of reading+1% of full range＞1000V1MΩ~1GΩ:±3% of reading+0.1% of full range1GΩ~10GΩ:±7% of reading+2% of full range10GΩ~50GΩ:±10% of reading+1% of full range扫描器Ports ±phase交直流耐压、绝缘电阻测试三合一机型可程序输出电压AC 5KVDC 6KV电流AC 30mA DC10mA绝缘电阻50GΩ1000V DC开短路侦测功能（OSC）人体保护功能（GFI）电气闪络侦测功能（Flashover）具4.4ms快速切断及0.2sec快速放电标准RS-232接口可选购GPIB界面可组合50个测试步骤及100组记忆功能【技术参数】型号19052模式ACVDCVIRDCRSCANIWT(optional)耐压测试输出电压AC:0.05~5KVDC:0.05~6KV加载分辨率1% of setting+0.1% of full scale电压分辨率2V电压准确度1% of setting+0.1% of full scale切断电流AC:30mADC:10mA电流分辨率AC:1μADC:0.1μA电流准确度1% of reading+0.5% of range.(1% of reading+5% of total current)输出频率50Hz60Hz测试时间0.3~999seccontinue上升时间0.1~999 secoff下降时间0.1~999 secoff停滞时间0.1~999 secoff信号模式单信号绝缘电阻测试输出电压DC:0.05~5KV电压解析度2V电压准确度1% of setting+0.1% of full scaleIR范围1MΩ~50GΩ电阻解析度0.1MΩ阻抗准确度＜500V0.1MΩ~1GΩ:±3% of reading+(0.2500Vs)% of full range≥500V＜1000V1MΩ~1GΩ:±3% of reading+0.1% of full range1GΩ~10GΩ:±7% of reading+2% of full range10GΩ~50GΩ:±10% of reading+1% of full range＞1000V1MΩ~1GΩ:±3% of reading+0.1% of full range1GΩ~10GΩ:±7% of reading+2% of full range10GΩ~50GΩ:±10% of reading+1% of full range扫描器Ports ±phase交直流耐压、绝缘电阻测试三合一机型可程序输出电压AC 5KVDC 6KV电流AC 30mA DC10mA绝缘电阻50GΩ1000V DC开短路侦测功能（OSC）人体保护功能（GFI）电气闪络侦测功能（Flashover）具4.4ms快速切断及0.2sec快速放电标准RS-232接口可选购GPIB界面可组合50个测试步骤及100组记忆功能