專注電氣設(shè)備
質(zhì)量為根本
市場(chǎng)為導(dǎo)向
人才為核心
SG3025絕緣電阻測(cè)試儀又名兆歐表、數(shù)字絕緣電阻表、高壓絕緣電阻測(cè)試儀等,用于絕緣電阻的測(cè)試。本儀表具有LCD大屏幕灰白背光顯示、數(shù)據(jù)存儲(chǔ)、數(shù)據(jù)查閱、報(bào)警、自動(dòng)關(guān)機(jī)等功能。
測(cè)量功能 |
輸出電壓 |
測(cè)量范圍 |
精度 |
分辨率 |
絕緣電阻 |
100V(±10%) |
0~10MΩ |
±3%rdg±5dgt |
0.01MΩ |
10~100MΩ |
0.1MΩ |
|||
100~1000MΩ |
1MΩ |
|||
1G~10GΩ |
±5%rdg±5dgt |
0.01 GΩ |
||
250V(±10%) |
0~10MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
10~100MΩ |
0.1MΩ |
|||
100~1000MΩ |
1MΩ |
|||
1G~10GΩ |
±5%rdg±5dgt |
0.01 GΩ |
||
500V(±10%) |
0~10MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
10~100MΩ |
0.1MΩ |
|||
100~1000MΩ |
1MΩ |
|||
1G~10GΩ |
±5%rdg±5dgt |
0.01 GΩ |
||
1000V(±10%) |
0~20MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
20~200MΩ |
0.1MΩ |
|||
200~2000MΩ |
1MΩ |
|||
20G~20GΩ |
±5%rdg±5dgt |
0.01 GΩ |
||
2500V(±10%) |
0~2000MΩ |
±3%rdg±5dgt |
1MΩ |
|
2GΩ~20GΩ |
±5%rdg±5dgt |
0.01GΩ |
||
20GΩ~200GΩ |
±20%rdg±10dgt |
0.1GΩ |