主要特点: | ■開/短路偵測功能 (OSC) | ■人體保護功能 (GFI) | ■3可程式輸出電壓 AC 5kV & DC 6kV | ■絕緣阻抗測試 0.1MΩ~50GΩ | ■直流電阻測試 10mΩ~100kΩ | ■可連接繞線元件脈衝測試器 | ■電氣閃絡偵測功能 (Flashover) | ■可程式電壓輸出及測試限制值 | ■標準 RS232 介面 | ■可選購 GPIB&HANDLER 介面 | ■大型 LCD 顯示面板 (240 x 64) | ■面板鎖定功能 | ■8 通道掃描輸出 | 型号 | 19053 | 模式 | ACV/DCV/IR/DCR/SCAN/IWT(optional) | 耐压测试 | 输出电压 | AC:0.05~5KV,DC:0.05~6KV | 加载分辨率 | 1% of setting+0.1% of full scale | 电压分辨率 | 2V | 电压度 | 1% of setting+0.1% of full scale | 切断电流 | AC:30mA,DC:10mA | 电流分辨率 | AC:1μA,DC:0.1μA | 电流度 | 1% of reading+0.5% of range.(1% of reading+5% of total current) | 输出频率 | 50Hz/60Hz | 测试时间 | 0.3~999sec,continue | 上升时间 | 0.1~999 sec,off | 下降时间 | 0.1~999 sec,off | 停滞时间 | 0.1~999 sec,off | 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 | 电压度 | 1% of setting+0.1% of full scale | IR范围 | 1MΩ~50GΩ | 电阻解析度 | 0.1MΩ | 阻抗度 | <500V | 0.1MΩ~1GΩ:±3% of reading+(0.2*500/Vs)% of full range | ≥500V <1000V | 1MΩ~1GΩ:±3% of reading+0.1% of full range 1GΩ~10GΩ:±7% of reading+2% of full range 10GΩ~50GΩ:±10% of reading+1% of full range | >1000V | 1MΩ~1GΩ:±3% of reading+0.1% of full range 1GΩ~10GΩ:±7% of reading+2% of full range 10GΩ~50GΩ:±10% of reading+1% of full range | 扫描器 | Ports,±phase | |