- 品牌/商標:QHUA
- 企業(yè)類型:制造商
- 新舊程度:全新
- 原產(chǎn)地:東莞市
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主要特點: |
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■開/短路偵測功能 (OSC) |
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■人體保護功能 (GFI) |
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■3可程式輸出電壓 AC 5kV & DC 6kV |
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■絕緣阻抗測試 0.1MΩ~50GΩ |
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■直流電阻測試 10mΩ~100kΩ |
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■可連接繞線元件脈衝測試器 |
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■電氣閃絡偵測功能 (Flashover) |
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■可程式電壓輸出及測試限制值 |
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■標準 RS232 介面 |
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■可選購 GPIB&HANDLER 介面 |
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■大型 LCD 顯示面板 (240 x 64) |
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■面板鎖定功能 |
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■8 通道掃描輸出 |
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型號 |
19053 | |
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模式 |
ACV/DCV/IR/DCR/SCAN/IWT(optional) | |
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耐壓測試 | ||
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輸出電壓 |
AC:0.05~5KV,DC:0.05~6KV | |
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加載分辨率 |
1% of setting+0.1% of full scale | |
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電壓分辨率 |
2V | |
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電壓準確度 |
1% of setting+0.1% of full scale | |
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切斷電流 |
AC:30mA,DC:10mA | |
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電流分辨率 |
AC:1μA,DC:0.1μA | |
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電流準確度 |
1% of reading+0.5% of range.(1% of reading+5% of total current) | |
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輸出頻率 |
50Hz/60Hz | |
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測試時間 |
0.3~999sec,continue | |
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上升時間 |
0.1~999 sec,off | |
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下降時間 |
0.1~999 sec,off | |
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停滯時間 |
0.1~999 sec,off | |
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信號模式 |
單信號 | |
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絕緣電阻測試 | ||
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輸出電壓 |
DC:0.05~5KV | |
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電壓解析度 |
2V | |
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電壓準確度 |
1% of setting+0.1% of full scale | |
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IR范圍 |
1MΩ~50GΩ | |
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電阻解析度 |
0.1MΩ | |
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阻抗準確度 |
<500V |
0.1MΩ~1GΩ:±3% of reading+(0.2*500/Vs)% of full range |
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≥500V <1000V |
1MΩ~1GΩ:±3% of reading+0.1% of full range 1GΩ~10GΩ:±7% of reading+2% of full range 10GΩ~50GΩ:±10% of reading+1% of full range | |
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>1000V |
1MΩ~1GΩ:±3% of reading+0.1% of full range 1GΩ~10GΩ:±7% of reading+2% of full range 10GΩ~50GΩ:±10% of reading+1% of full range | |
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掃描器 |
Ports, ±phase | |








