型号
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7122
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交流耐压
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额定输出
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5KVAC/12mA
|
|
范围
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解析度
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误差
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输出电压, KVAC
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0-5.00
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0.01
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±(2% of setting + 5V)
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输出频率
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50Hz/60Hz ±100ppm, User Selection
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输出波形
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Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5
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输出调节
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± (1% of output + 5V), From no load to full load
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设置
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交流电流上限, mA
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0.10 - 12.00
|
0.01
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±(2% of setting + 2counts)
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交流电流下限, mA
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0.00 - 12.00
|
0.01
|
±(2% of setting + 2counts)
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上升时间, 秒
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0.1 - 999.9
|
0.1
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±(0.1% + 0.05sec)
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测试时间, 秒
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0, 0.2 - 999.9
(0=continuous)
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0.1
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电弧侦测
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0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
|
直流耐压 (7120,7122 ONLY)
|
额定输出
|
6KVDC/5mA
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输出电压, KVDC
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0 - 6.00
|
0.01
|
±(2% of setting + 5V)
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输出纹波
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<5%(6KV/5mA at Resistive Load)
|
设置
|
交流电流上限, mA
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0.02 - 5.00
|
0.01
|
±(2% of setting + 2counts)
|
交流电流下限, mA
|
0.00 - 5.00
|
0.01
|
±(2% of setting + 2counts)
|
上升时间, 秒
|
0.1 - 999.9
|
0.1
|
±(0.1% + 0.05sec)
|
测试时间, 秒
|
0, 0.2 - 999.9
(0=continuous)
|
0.1
|
电弧侦测
|
0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
|
放电时间
|
< 200 msec
|
绝缘电阻 (7112,7122 ONLY)
|
额定输出
|
1KVDC/1000MΩ
|
输出范围, KVDC
|
0.10 - 1.00
|
0.01
|
±(2% of setting + 3V)
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设置
|
绝缘电阻上限 MΩ
|
0, 1 - 1000 (0=OFF)
|
1
|
±(3% of setting+2counts)at > 500VDC
|
绝缘电阻下限 MΩ
|
1 - 1000
|
1
|
±(7% of setting +2counts)at <500VDC
|
延迟时间, 秒
|
0, 0.5 - 999.9
(0=continuous)
|
0.1
|
±(0.1% + 0.05sec)
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测量
|
交流/直流电压, KV
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0 - 6.00
|
0.01
|
±(1.5% of reading + 1count)
|
绝缘直流电压, KV
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0.10 - 1.00
|
0.01
|
±(1.5% of reading + 3V)
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交流电流, mA
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0.10 - 12.00
|
0.01
|
±(2% of reading + 2counts
|
直流电流, mA
|
0.02 - 5.00
|
0.01
|
±(2% of reading + 2counts
|
缘缘电阻,MΩ
|
1 - 1000(Auto Range)
|
0.001
0.01
0.1
|
±(3% of reading+2counts)at > 500VDC
±(7% of reading +2counts)at <500VDC
|
一般规格
|
输出电压, AC
|
115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A Fast
|
PLC远程控制(选项)
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Input : Test , Reset
Output : Pass , Fail , Processing
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内存
|
10 Sets Store/Recall of each Memory,
4 Test Mode Selectable (W, I, W~I, I~ W Only 7152, 7162)
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显示屏
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LCD with back light
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按键锁定
|
To prevent unauthorized alteration of the test Parameters
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校验
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Build-in software and external calibrated meters
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环境
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0-40℃, 20-80%RH
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尺寸/净重
|
280mm(W)×89mm(H)×300mm(D) / 8.4Kg
|
标配附件
|
电源线(10A)
|
×1
|
保险丝
|
×1
|
高压测试线
|
×1
|
高压回路线
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×1
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