Performance Characteristics
- 智能型微处理器控制
- 内建恒流线性放大器精确输出
- 30A/510mΩ应用范围
- 测试线阻抗自动补偿,5组测试程式记忆
- 键入式软件校正,键盘安全锁定
- 可连接耐压测试仪做自动测试
Technical indicators
model number | ZC7305C | ||
Input Power | 47-63Hz,115/230VAC | ||
输出恒定电流 | 0-30Aac恒流源,分辨率0.1A/step
准确度:士(2%设定值+0.02A) |
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输出信号电压 | 6Vac MAX(开路时测量) | ||
输出信号频率 | 50Hz/60Hz selectable | ||
Resistance range | 0- 120mΩ(>10A)/1-510mΩ (10A)
分辨率:1mΩ/step,准确度:(2%读数值+1个字) |
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零点偏差 | MAX 100mΩ,分辨率:1mΩ/step
准确度:(2%设定值+1个字) |
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upper limit setting | 范围:0-510mΩ 分辨率:1mΩ/step
准确度:(2%设定值+1个字) |
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Testing time | 范围:0.5-999.9秒(O=连续测试) | ||
control interface | 输入:测试(TEST),复位(RESET)
耐压测试中(WITHSTAND PROCESSING) 输出:测试通过(PASS)测试失败(FAIL) 测试进行中(TEST-IN-PROCESS) |
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Test Result Output Method | Buzzer, LCD display of readings, control interface status outputs | ||
memory bank | 5组测试条件记忆 | ||
monitor (computer) | 16x2带背光LCD显示器 |