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AN9671X絕緣電阻測試儀@AN9671X%
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| 技術參數： |
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技術參數
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AN9671X
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絕 緣 電 阻 測 試
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輸出電壓設定和測量范圍
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100～1000V DC 5V/步
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輸出電壓分辨率及精度
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1V ±（3%×設定值+5V）
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直流紋波系數
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≤5%（在1kV DC，＜1mA之下測量阻性負載）
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輸出電壓調整率
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±（3%×設定值+5V）
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測試時間設定范圍
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1.0～999.9s 0.1s/步 （LLL＝連續輸出）
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絕緣電阻下限設置范圍
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1～2000MΩ
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絕緣電阻上限設置范圍
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0～2000MΩ（0=OFF）
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絕緣電阻測量范圍
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1～2000MΩ，自動換檔
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絕緣電阻測量精度
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500～1000V：±(3%×顯示值+8個字) 1～200MΩ；
±(8%×顯示值+8個字) 200～2000MΩ；
500V以下， ±(5%×顯示值+8個字) 1～200MΩ；
±(10%×顯示值+8個字) 200～2000MΩ
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接口功能
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RS-232接口（RS-485接口選配），開關量遙控口
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外形尺寸W×H×D(mm)
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320×110×400
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AN9671X insulation resistance tester @AN9671X%
Main features:
■ GB4706.1-2005, GB9706.1-2007, GB5171-2002content, IEC60335-1:2004, UL60335 and other domestic and international safety standard test; with JJG795-2004,JJG690-2003 safety rules of metrological verificationrequirements;
■ voltage rising slowly, slowly descending function, to adapt to the new industry standard requirements;
■ breakdown current, lower the preset, intelligentjudgment, sound and light alarm;
■ 50/60Hz AC frequency output;
■ over-voltage, over-current protection, manual line clear function;
■ a high-definition VFD display, simple operation panel;
■ remote control interface, RS232/485 interface function.
■ small volume, beautiful appearance.
Technical parameters:
Technical parameters of AN9671X
Insulation resistance testing output voltage setting and measurement range of 100 ~ 1000V DC 5V/ step
The output voltage of the resolution and precision of 1V +(3% x the set value +5V)
DC ripple ≤ 5% (in 1kV DC, "1mA measurement of resistive load)
Output voltage regulation rate ± (3% × set value +5V)
Test time setting range 1 ~ 999.9s 0.1s/ step (LLL =continuous output)
Insulation resistance limit set the range of 1 ~ 2000M
Insulation resistance limit setting range 0 ～ 2000M Ω(0=OFF
Insulation resistance measuring range 1 ～ 2000M Ω, automatic shif
Insulation resistance measurement accuracy of 500 ~ 1000V: ± (3% × display value of +8 words) 1 ~ 200M;
± (8% × display value of +8 words) 200 ~ 2000M;
The following 500V, ± (5% × display value of +8 words) 1~ 200M;
± (10% × display value of +8 words) 200 ~ 2000M
The interface function of RS-232 interface (RS-485 interface matching), switch remote control port
Dimensions of W × H × D (mm) 320 x 110 x 400
