畅销台湾华仪交直流耐压/绝缘测试器7110/7120/7112/7122

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r 台湾华仪7122 耐压绝缘测试仪r

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r 产 品 说 明r

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r 一、测试产品：
r电脑周边设备，家电产品，电机产品，通信产品，ＯＡ产品，灯饰产品，小家电制品，照明设备，电子零组件，变压器，马达，压缩机，电热管，电线，电缆．．．．．r

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r  r

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r 二、产品特点：r

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r 1．   操作简易r

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r 2．   体积小、重量轻r

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r 3．   前面板软体校正r

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r 4．   内建5组程序内存r

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r 5．   键盘锁定功能r

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r 6．   可与7305接地电阻抗测试器连接使用。r

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r 七种测试顺序可供选择：Wac   Wdc  IR  Wac-IR   Wdc-IR   IR-Wac  IR-Wdcr

r rr r r r

r 机型r

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r 功能说明r

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r 7110r

r r r

r 交流耐压测试器（AC Withstand Voltage Tester）r

r r r r r

r 7120r

r r r

r 交直流耐压测试器（AC/DC Withstand Voltage Tester）r

r r r r r

r 7112r

r r r

r 交流耐压/绝缘测试器（AC Withstand Voltage/Insulation Tester）r

r r r r r

r 7122r

r r r

r 交直流耐压/绝缘测试器（AC/DC Withstand Voltage/Insulation Tester）r

r r r r r

r 交流耐压测试r

r r r

r 额定输出：5KVr

r r r r r

r r

r r r

r 范围r

r r r

r 解析度r

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r 精密度r

r r r r r

r 输出电压KVACr

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r 0-5．00r

r r r

r 0.01r

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r ±(2% of Setting+5V)r

r r r r r

r 输出频率r

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r 50/60Hz可选择r

r r r

r r

r r r

r ±100ppmr

r r r r r

r 输出波形r

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r 正弦波THP<2%波峰因素r

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r r

r r r

r r

r r r r r

r 上限设定mAr

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r 0.10-12.00r

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r 0.01r

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r ±(2% of Setting+2counts)r

r r r r r

r 下限设定mAr

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r 0.00-12.00r

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r 0.01r

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r ±(2% of Setting+2counts)r

r r r r r

r 绝缘电阻测试r

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r 1000V/1000Mr

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r r

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r r

r r r r r

r 输出电压设定r

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r 0.01-1.00KV dcr

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r 0.01r

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r ±(2% of Setting+2V)r

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r 电压显示r

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r 0.01-1.00KV dcr

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r 0.01r

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r ±(2% of Setting+1counts)r

r r r r r

r 高阻显示r

r r r

r 1-1000MΩr

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r r

r r r

r ±(3% of Setting+2counts)在电压>500Vdcr

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r r

r r r

r r

r r r

r r

r r r

r ±(7% of Setting+2counts)在电压>500Vdcr

r r r r r

r 上限设定r

r r r

r 1-1000MΩr

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r 1MΩ/Stepr

r r r

r ±(3% of Setting+2counts)在电压>500Vdcr

r r r r r

r 下限设定r

r r r

r 1-1000MΩr

r r r

r 1MΩ/Stepr

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r ±(7% of Setting+2counts)在电压>500Vdcr

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r 直流耐压测试r

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r 额定输出:6KVA  dc/5mAr

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r 输出电压KVdcr

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r 0-6.00r

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r 0.01r

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r ±(2% of Setting+5V)r

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r 连波r

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r <5%d 6KVAdc/5mA电阻负载下测r

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r 上限设定mAr

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r 0.02-5.00r

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r 0.01r

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r ±(2% of Setting+2counts)r

r r r r r

r 下限设定mAr

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r 0.00-5.00r

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r 0.01r

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r ±(2% of Setting+2counts)r

r r r r r

r 电压稳压率r

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r ±(1%设定值+5V)空载至满载r

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r 缓升时间secr

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r 0.1-999.9r

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r 0.1r

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r ±(0.1% of +0.05Sec)r

r r r r r

r 测试时间secr

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r 0.02-999.9r

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r 0.1r

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r ±(0.1% of +0.05Sec)r

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r 电压表（ac/dcr

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r 0.00-6.00KVr

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r 0.01r

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r ±(2% of Setting+1counts)r

r r r r r

r 电流表（ac/dc）mAr

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r AC:0.00-12.00/DC0.02-5.00r

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r 0.01r

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r ±(2% of Setting+1counts)r

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r  r

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