型号	19053耐压测试仪
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
电压准确度	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
电流准确度	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
电压准确度	1% of setting+0.1% of full scale
IR范围	1MΩ~50GΩ
电阻解析度	0.1MΩ
阻抗准确度	＜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