型號
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7122
|
交流耐壓
|
額定輸出
|
5KVAC/12mA
|
|
范圍
|
解析度
|
誤差
|
輸出電壓, KVAC
|
0-5.00
|
0.01
|
±(2% of setting + 5V)
|
輸出頻率
|
50Hz/60Hz ±100ppm, User Selection
|
輸出波形
|
Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5
|
輸出調節
|
± (1% of output + 5V), From no load to full load
|
設置
|
交流電流上限, mA
|
0.10 - 12.00
|
0.01
|
±(2% of setting + 2counts)
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交流電流下限, mA
|
0.00 - 12.00
|
0.01
|
±(2% of setting + 2counts)
|
上升時間, 秒
|
0.1 - 999.9
|
0.1
|
±(0.1% + 0.05sec)
|
測試時間, 秒
|
0, 0.2 - 999.9
(0=continuous)
|
0.1
|
電弧偵測
|
0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
|
直流耐壓 (7120,7122 ONLY)
|
額定輸出
|
6KVDC/5mA
|
輸出電壓, KVDC
|
0 - 6.00
|
0.01
|
±(2% of setting + 5V)
|
輸出紋波
|
<5%(6KV/5mA at Resistive Load)
|
設置
|
交流電流上限, mA
|
0.02 - 5.00
|
0.01
|
±(2% of setting + 2counts)
|
交流電流下限, mA
|
0.00 - 5.00
|
0.01
|
±(2% of setting + 2counts)
|
上升時間, 秒
|
0.1 - 999.9
|
0.1
|
±(0.1% + 0.05sec)
|
測試時間, 秒
|
0, 0.2 - 999.9
(0=continuous)
|
0.1
|
電弧偵測
|
0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
|
放電時間
|
< 200 msec
|
絕緣電阻 (7112,7122 ONLY)
|
額定輸出
|
1KVDC/1000MΩ
|
輸出范圍, KVDC
|
0.10 - 1.00
|
0.01
|
±(2% of setting + 3V)
|
設置
|
絕緣電阻上限 MΩ
|
0, 1 - 1000 (0=OFF)
|
1
|
±(3% of setting+2counts)at > 500VDC
|
絕緣電阻下限 MΩ
|
1 - 1000
|
1
|
±(7% of setting +2counts)at <500VDC
|
延遲時間, 秒
|
0, 0.5 - 999.9
(0=continuous)
|
0.1
|
±(0.1% + 0.05sec)
|
測量
|
交流/直流電壓, KV
|
0 - 6.00
|
0.01
|
±(1.5% of reading + 1count)
|
絕緣直流電壓, KV
|
0.10 - 1.00
|
0.01
|
±(1.5% of reading + 3V)
|
交流電流, mA
|
0.10 - 12.00
|
0.01
|
±(2% of reading + 2counts
|
直流電流, mA
|
0.02 - 5.00
|
0.01
|
±(2% of reading + 2counts
|
緣緣電阻,MΩ
|
1 - 1000(Auto Range)
|
0.001
0.01
0.1
|
±(3% of reading+2counts)at > 500VDC
±(7% of reading +2counts)at <500VDC
|
一般規格
|
輸出電壓, AC
|
115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A Fast
|
PLC遠程控制(選項)
|
Input : Test , Reset
Output : Pass , Fail , Processing
|
內存
|
10 Sets Store/Recall of each Memory,
4 Test Mode Selectable (W, I, W~I, I~ W Only 7152, 7162)
|
顯示屏
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LCD with back light
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按鍵鎖定
|
To prevent unauthorized alteration of the test Parameters
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校驗
|
Build-in software and external calibrated meters
|
環境
|
0-40℃, 20-80%RH
|
尺寸/凈重
|
280mm(W)×89mm(H)×300mm(D) / 8.4Kg
|
標配附件
|
電源線(10A)
|
×1
|
保險絲
|
×1
|
高壓測試線
|
×1
|
高壓回路線
|
×1
|