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产品名称:
7100台湾华仪耐压/绝缘测试仪
产品型号:
7110 7112 7120 7122
产品展商:
深圳市中瑞电子仪器有限公司
简单介绍
特点：
四种测试顺序可供选择：W, I, W-I, I-W
可与7305接地阻抗测试器连结使用
内建5组程序内存
缓升及测试时间可达999.9秒
键盘锁定功能
内建PLC Remote可程序遥控界面
前面板软件输入校正
操作简单
体积小、重量轻
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7100台湾华仪耐压/绝缘测试仪的详细介绍 |
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| SPECIFICATIONS |
| MODEL |
7110 |
7112 |
7120 |
7122 |
| AC WITHSTAND VOLTAGE |
| Output Rating |
5KVAC/12mA
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Range
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Resolution
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Accuracy
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| Output Voltage, KVAC |
0-5.00
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0.01
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±（2% of setting + 5V）
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| Output Frequency |
50Hz/60Hz ±100ppm, User Selection |
| Output Waveform |
Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5 |
| Output Regulation |
± (1% of output + 5V), From no load to full load |
| SETTINGS |
| Hi-Limit AC Current, mA |
0.10 - 12.00
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0.01
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±（2% of setting + 2counts）
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| Lo-Limit AC Current, mA |
0.00 - 12.00
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0.01
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±（2% of setting + 2counts）
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| Ramp Time, second |
0.1 - 999.9
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0.1
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±（0.1% + 0.05sec）
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| Dwell Time, second |
0, 0.2 - 999.9
(0=continuous)
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0.1
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| Arc Detection |
0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity) |
| DC WITHSTAND VOLTAGE (7120,7122 ONLY) |
| Output Rating |
6KVDC/5mA
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| Output Voltage, KVDC |
0 - 6.00
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0.01
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±（2% of setting + 5V）
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| Output Ripple |
<5%（6KV/5mA at Resistive Load） |
| SETTINGS |
| Hi-Limit DC Current, mA |
0.02 - 5.00
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0.01
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±（2% of setting + 2counts）
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| Lo-Limit DC Current, mA |
0.00 - 5.00
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0.01
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±（2% of setting + 2counts）
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| Ramp Time, second |
0.1 - 999.9
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0.1
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±（0.1% + 0.05sec）
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| Dwell Time, second |
0, 0.2 - 999.9
(0=continuous)
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0.1
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| Arc Detection |
0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity) |
| Discharge Time |
< 200 msec |
| INSULATION RESISTANCE (7112,7122 ONLY) |
| Output Rating |
1KVDC/1000MΩ
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| Output Voltage, KVDC |
0.10 - 1.00
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0.01
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±（2% of setting + 3V）
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| SETTINGS |
| Hi-Limit Resistance, MΩ |
0, 1 - 1000 (0=OFF)
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1
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±（3% of setting+2counts）at > 500VDC
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| Lo-Limit Resistance, MΩ |
1 - 1000
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1
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±（7% of setting +2counts）at <500VDC
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| Delay Time, second |
0, 0.5 - 999.9
(0=continuous)
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0.1
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±（0.1% + 0.05sec）
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| MEASUREMENT |
| AC/DC Voltage, KV |
0 - 6.00
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0.01
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±（1.5% of reading + 1count）
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| DC Voltage, KV (IR only) |
0.10 - 1.00
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0.01
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±（1.5% of reading + 3V）
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| AC Current, mA |
0.10 - 12.00
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0.01
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±（2% of reading + 2counts）
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| DC Current, mA |
0.02 - 5.00
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0.01
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±（2% of reading + 2counts）
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| Resistance, MΩ |
1 - 1000
(Auto Range)
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0.001
0.01
0.1
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±（3% of reading+2counts）at > 500VDC
±（7% of reading +2counts）at <500VDC
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| GENERAL |
| Input Voltage AC |
115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A Fast |
| PLC Remote Control |
Input : Test , Reset |
| Output : Pass , Fail , Processing |
| Memory |
5 Sets Store/Recall of each Memory, 4 Test Mode Selectable （W, I, W～I, I～W Only 7112, 7122） |
| Display |
16×2 LCD with back light |
| Key Lock |
To prevent unauthorized alteration of the test Parameters |
| Calibration |
Build-in software and external calibrated meters |
| Environment |
0-40℃, 20-80%RH |
| Dimension/Net Weight |
280mm(W)×89mm(H)×370mm(D)/ 9Kg |
| STANDARD ACCESSORIES |
| Power Cord(10A) |
×1
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| Fuses |
×3 (Including a spare contained in the fuse holder)
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| Hipot Test Lead ,1.5m(1101) |
×1
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| Hipot Return Lead ,1.8m(1102) |
×1
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| *product specifications are subject to change without notice. |
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