| Product name: | YD9950A型程控耐电压绝缘测试仪 | ||||||
| specification: | ![]() |
||||||
| Category: | instrumentation and meters -- 安规测试仪 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
|
|||||||
|
输出电压范围 |
0.5kV-5kV(AC) |
|
电压分辨率 |
10V |
|
电压准确度 |
3% |
|
电压频率 |
50Hz,60Hz 可选 |
|
最大输出电流 |
20mA(AC) |
|
电流上下限设置 |
0.01mA-20mA(AC) |
|
电流分辨率 |
0.01mA |
|
电流准确度 |
3% |
|
电压上升时间设置 |
0.1s-999.9s 0.1s/步 |
|
电弧侦测功能 |
可选择1-9级 |
|
电阻测试范围 |
1MΩ-2000MΩ |
|
电阻准确度 |
1MΩ-999MΩ:5%,1000MΩ-2000MΩ:10% |
|
电阻上下限设置 |
1MΩ-2000MΩ |
|
测量时间设置 |
0.1s-999s |
|
通讯接口 |
PLC接口,RS232C(选件),U盘存储(选件) |
|
工作温湿度 |
0℃-40℃,≤85%RH |
|
电源要求 |
198V-242V AC,47.5Hz-52.5Hz |
|
外形尺寸 |
350×110×400(mm) |
|
重量 |
9kg |
YD9950A型程控耐电压绝缘测试仪