- 入驻时间： 2011-12-02
- 联系人：胡经理
- 电话：0755-83265782
-
联系时，请说明易展网看到的
- Email：bost17@163.com
产品特点：
1． 操作简易
2． 体积小、重量轻
3． 前面板软体校正
4． 内建5组程序内存
5． 键盘锁定功能
6． 可与7305接地电阻抗测试器连接使用。
七种测试顺序可供选择：Wac Wdc IR Wac-IR Wdc-IR IR-Wac IR-Wdc
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机型 |
功能说明 |
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7110 |
程控交流耐压测试仪(AC Withstand Voltage Tester) |
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7120 |
程控交直流耐压测试仪(AC/DC Withstand Voltage Tester) |
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7112 |
程控交流耐压/绝缘测试仪(AC Withstand Voltage/Insulation Tester) |
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7122 |
程控交直流耐压/绝缘测试仪(AC/DC Withstand Voltage/Insulation Tester) |
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交流耐压测试 |
额定输出：5KV |
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范围 |
解析度 |
精密度 |
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输出电压KVAC |
0-5．00 |
0.01 |
±(2% of Setting+5V) |
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输出频率 |
50/60Hz可选择 |
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±100ppm |
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输出波形 |
正弦波THP<2%波峰因素 |
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上限设定mA |
0.10-12.00 |
0.01 |
±(2% of Setting+2counts) |
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下限设定mA |
0.00-12.00 |
0.01 |
±(2% of Setting+2counts) |
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绝缘电阻测试 |
1000V/1000M |
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输出电压设定 |
0.01-1.00KV dc |
0.01 |
±(2% of Setting+2V) |
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电压显示 |
0.01-1.00KV dc |
0.01 |
±(2% of Setting+1counts) |
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高阻显示 |
1-1000MΩ |
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±(3% of Setting+2counts) |
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±(7% of Setting+2counts) |
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上限设定 |
1-1000MΩ |
1MΩ/Step |
±(3% of Setting+2counts) |
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下限设定 |
1-1000MΩ |
1MΩ/Step |
±(7% of Setting+2counts) |
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直流耐压测试 |
额定输出:6KVA dc/5mA |
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输出电压KVdc |
0-6.00 |
0.01 |
±(2% of Setting+5V) |
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连波 |
<5%d 6KVAdc/5mA电阻负载下测 |
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上限设定mA |
0.02-5.00 |
0.01 |
±(2% of Setting+2counts) |
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下限设定mA |
0.00-5.00 |
0.01 |
±(2% of Setting+2counts) |
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电压稳压率 |
±(1%设定值+5V)空载至满载 |
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缓升时间sec |
0.1-999.9 |
0.1 |
±(0.1% of +0.05Sec) |
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测试时间sec |
0.02-999.9 |
0.1 |
±(0.1% of +0.05Sec) |
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电压表(ac/dc |
0.00-6.00KV |
0.01 |
±(2% of Setting+1counts) |
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电流表(ac/dc)mA |
AC:0.00-12.00/DC0.02-5.00 |
0.01 |
±(2% of Setting+1counts) |
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电弧侦测 |
0-9段：0=OFF |
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遥控装置 |
输入：Test.Reset 输出：Pass, Fail .Test-in-Process |
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测试失败警报 |
蜂鸣器，液晶显示“FALL”指示灯 |
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记忆组 |
5组记忆 |
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键盘**锁定 |
可选择“锁定”或“不锁定”两种模式 |
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液晶显示器 |
162点矩阵背光 |
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较正方式 |
前面板软体校正 |
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输入特性 |
单相47-63Hz 115/230Vac±15%，可选择，3A保险 |
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工作环境 |
0-40℃/0-80%RH |
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尺寸 |
280(W)100(H)380(D) |
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重量 |
9KG |
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