直流耐壓(ya)測試(shi)(適用(yong)于GPT-12002/12003/12004) |
輸(shu)出電(dian)壓范(fan)圍 | 0.050kV~ 6.000kV¹ |
輸出電(dian)壓(ya)分辨率 | 1V |
輸(shu)出(chu)電壓精度 | ±(1% of setting +5V) With no load |
最(zui)大額定負(fu)載(zai) | 50W(5kV/10mA) [GPT-12xxx] |
最大額定電流 | 10mA [GPT-12XXX] 0.001mA~2mA(0.05kV£V£0.5kV) 0.001mA~10mA(0.5kV<V£6kV) |
電壓表(biao)精度 | ± (1% of reading+ 5 V) |
電(dian)壓(ya)分辨(bian)率 | ± (1% +5V)[Maximum rated load ->no load] |
電(dian)流測量(liang)范圍 | 0.001mA-10.00mA |
電流測量分(fen)辨(bian)率 | 0.1uA 0.1uA (0.1uA~999.9uA) 1uA(1uA~9.999mA) 10uA(10.00mA) |
電流測量精度 | ±(1.5% of reading+3uA) when I<1mA ±(1.5% of reading+30uA) when I≥1mA |
判斷精(jing)度 | ± (3% of setting+30uA) |
上/下限判定功能 | Yes |
ARC 偵測 | Yes |
上升(sheng)時間控(kong)制(zhi)功能(neng) | Yes |
RAMP TIME (上升時間) | 0.1~999.9S |
下(xia)降時(shi)間控(kong)制(zhi)功能(neng) | Yes |
RAMP DOWN 時間 | 0.0~999.9S |
TIMER (測試時間) | OFF, 0.3S~999.9S |
GND | ON/OFF |
等(deng)待(dai)時間 | 0.0~999.9S |
最大電容(rong)負載直流模(mo)式 | 1uF |
¹ 達到(dao)50V/2mA的設定電壓至少需要0.3秒。 |
絕緣電阻測(ce)試(適用于12003/12004) |
輸出(chu)電(dian)壓 | 50V-1200V |
輸出電壓分辨率 | 50V |
輸出電壓(ya)精度 | ±(1% of setting +5V) with no load |
電阻測量范圍 | 0.1MΩ~50GΩ |
測(ce)試(shi)電壓(ya) / 測(ce)量范圍 / 測(ce)量精度 |
50V≤V≤450V | 0.1MΩ~1MΩ | 5% of reading + 3 count |
1MΩ~50MΩ | 5% of reading + 1 count |
51MΩ~2GΩ | 10% of reading + 1 count |
500V≤V≤1200V | 0.1MΩ~1MΩ | 5% of reading + 3 count |
1MΩ~500MΩ | 5% of reading + 1 count |
501MΩ~9.999GΩ | 10% of reading + 1 count |
10G~50GΩ | 20% of reading + 1 count¹ |
測(ce)試電壓(ya) | Display Range |
50V≤V≤100V | 000.1MΩ~10.00GΩ |
150V≤V≤450V | 000.1MΩ~20.00GΩ |
500V≤V≤1200V | 000.1MΩ~50.00GΩ |
電壓(ya)調節 | ± (1% +5V) [Maximum rated load ->no load |
電(dian)壓表精(jing)度 | ±(1% of reading +5V) |
短(duan)路(lu)電流 | 10mA max. |
輸出阻抗 | 2kΩ |
上/下(xia)限判定功能 | Yes |
上升時(shi)間控制功能 | Yes |
RAMP UP (上升(sheng)時(shi)間) | 0.1~999.9S |
下(xia)降時(shi)間控制(zhi)功能(neng) | Yes |
RAMP DOWN(下降時(shi)間) | 0.0~999.9S |
等待時間(jian) | 0.0~999.9S |
TIMER (測(ce)試(shi)時間) | 0.3S~999.9S2 |
GND | ON/OFF |
注(zhu)意:當絕(jue)緣電阻接(jie)地模式(shi)打開時,需要執行GND OFFSET動作。 1當絕緣電阻接(jie)地方式為ON時(shi),可以(yi)保證最大30Gohm。 |
2當絕緣電阻(zu)接地模式打開時,測試時間從0.5秒開始(shi)。 |
接地(di)阻(zu)抗(kang)測試(適用于GPT-12004) |
輸出(chu)電流范圍(wei) | 3.00A~32.00A |
輸出電流(liu)精度 | ±(1% of setting+0.2A) when 3A≤I ≤8A |
±(1% of setting+0.05A) 8A < I ≤ 32A |
輸(shu)出電流分辨(bian)率(lv) | 0.01A |
測(ce)試電壓 | Approximately max. 8VAC (open-circuit) |
頻(pin)率 | 50Hz/60Hz selectable |
電阻(zu)表測量范圍 | 1mΩ ~ 650mΩ |
電(dian)阻表測量(liang)分辨率 | 0.1mΩ |
電阻(zu)表測(ce)量精度 | ±(1% of reading+2mΩ) |
電阻表(biao)判斷精度 | ±(1% of setting+2mΩ) |
上下限判定功能 | Yes |
TIMER (測試時(shi)間) | 0.3S~999.9S |
GND | ON/OFF |
導通測(ce)試 |
輸出電流 | 100mA(DC) |
電阻表測量(liang)范(fan)圍(wei) | 0.10Ω~70.00Ω |
電(dian)阻表測量分(fen)辨率(lv) | 0.01Ω |
電(dian)阻表(biao)測量精(jing)度 | ±(10% of reading+2Ω) |
電阻表判定精度 | ±(10% of setting+2Ω) |
上下限判定功能 | Yes |
TIMER (測試時間) | 0.3S~999.9S |
接口 |
REMOTE (遠程端子) | Yes |
SIGNAL IO | Yes |
RS-232 | Yes |
USB (Device) | Yes (USB 2.0) |
Rear Output | Yes |
USB (Host) for data output port | Yes (USB 2.0) |
GPIB | Yes (選(xuan)配) |
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