GCT-630臺(tái)灣固緯接地阻抗測(cè)試器的詳細(xì)介紹 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
性能指標(biāo): ‧ 測(cè)試電流最大 AC 32A ‧測(cè)試阻抗 0 ~ 0.6Ω ‧連續(xù)/單次測(cè)試可選擇 ‧4 線(xiàn)式測(cè)試方式 ‧具 GO-NOGO 判定功能 ‧測(cè)試信號(hào)與結(jié)果信號(hào)可輸出 接地阻抗測(cè)試器 , 3 ~ 32A GCT-630臺(tái)灣固緯接地阻抗測(cè)試器技術(shù)參數(shù):
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GPT-826 交流測(cè)試容量 500VA
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流測(cè)試容量 500VA
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流測(cè)試容量 500VA
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交流測(cè)試容量 500VA
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試容量 200VA ·交直流耐壓, 絕緣阻抗及接地阻抗四機(jī)一體 ·提供42A接地阻抗測(cè)試電流 ·Ture RMS 越界電流量測(cè) ·附加電弧偵測(cè)功能 ·電壓相位零度啟動(dòng) ·高穩(wěn)定度的高壓回路設(shè)計(jì) ·Controlable Ramp-Up Time ·在高壓未輸出的模式下,即可設(shè)定電壓及電流值 ·Output Voltage Adjustable During Test Period ·提供 9 pin PLC 控制介面, 可控制啟動(dòng)/停止 ·提供指示燈以及蜂鳴器自動(dòng)測(cè)試 FAIL指示 ·6 channels 高壓矩陣掃描器(選購(gòu)) ·介面: RS-232(標(biāo)準(zhǔn)), GPIB(選購(gòu))
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· · 交流測(cè)試容量 500VA
· True RMS Current read-back
· 附加電弧偵測(cè)功能
· 操作簡(jiǎn)便
· 3 ranges 可調(diào)整越界電流
· 數(shù)位化顯示電壓, 電流以及計(jì)時(shí)器功能
· 電壓相位零度啟動(dòng) (for GPT-805/815, GPI-825)
· Automatic FAIL indicator of alarm lamp and buzzer
· 提供 9 pin PLC 控制介面, 可控制啟動(dòng)/停止
· General input power acceptable
· Voltage output adjustable during test period
技術(shù)指標(biāo):
| GPT-805 | GPT-815 | GPT-825 | GPT-826 | |
ACW測(cè)試 | 直流輸出電壓 | 0.1 ~ 5kV | 0.1 ~ 5kV | 0.1 ~ 5kV | 0.1 ~ 5kV |
電壓調(diào)節(jié)率 | 15% | 15% | 15% | 15% | |
電壓準(zhǔn)確度 | ±3% 讀值 ±3 位數(shù) | ±3% 讀值 ±3 位數(shù) | ±3% 讀值 ±3 位數(shù) | ±3% 讀值 ±3 位數(shù) | |
Trip 電流, mA | 0.3 ~ 100mA | 0.3 ~ 100mA | 0.3 ~ 100mA | 0.3 ~ 20mA | |
電流準(zhǔn)確度 | 3% 讀值 ±2 位數(shù) | 3% 讀值 ±2 位數(shù) | 3% 讀值 ±2 位數(shù) | 3% 讀值 ±2 位數(shù) | |
DCW測(cè)試 | 交流輸出電壓 | 不提供 | 0.1 ~ 5kV | 不提供 | 不提供 |
電壓調(diào)節(jié)率 | 不提供 | 20% | 不提供 | 不提供 | |
電壓準(zhǔn)確度 | 不提供 | 3% 讀值 | 不提供 | 不提供 | |
Trip 電流, mA | 不提供 | 0.3 ~ 10mA | 不提供 | 不提供 | |
電流準(zhǔn)確度 | 不提供 | 3% 讀值 | 不提供 | 不提供 | |
IR測(cè)試 | 輸出電壓 | 不提供 | 不提供 | DC 500V/1000V | DC 500V/1000V |
電壓調(diào)節(jié)率 | 不提供 | 不提供 | 1~2000MΩ | 1~2000MΩ | |
電壓準(zhǔn)確度 | 不提供 | 不提供 | 1~500M:5% 讀值 501M~2000M:10%讀值 | 1~500M:5% 讀值 501M~2000M:10% 讀值 | |
特色 | 測(cè)試時(shí)間 | 1~180sec / Continual | 1~180sec / Continual | 1~180sec / Continua | l 1~180sec / Continual |
電弧偵測(cè) | 0.3 ~ 100mA | 0.3 ~ 100mA | 0.3 ~ 100mA | 0.3 ~ 20mA | |
數(shù)位顯示器 | V, A, Time | V, A, Time | V, A, Time | V, A, Time | |
遠(yuǎn)端控制 | 提供 | 提供 | 提供 | 提供 | |
顯示器 | 3 1/2 digits 0.39" LED | 3 1/2 digits 0.39" LED | 3 1/2 digits 0.39" LED | 3 1/2 digits 0.39" LED | |
使用電源 | AC115V or 230V, 50/60Hz, 須于廠(chǎng)內(nèi)設(shè)定 | ||||
附件 | 電源線(xiàn) x 1, | ||||
操作說(shuō)明書(shū) x 1, | |||||
測(cè)試線(xiàn) GHT-105 x 1 | |||||
尺寸 | 330(寬) x 149(高) x 446(長(zhǎng)) mm | ||||
重量 | 約 20公斤 (GPI-826 約 15kg) |
選擇表 | ||||
型號(hào) | 輸出 | ACW | DCW | IR |
GPT-805 500VA | * |
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GPT-815 500VA | * | * |
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GPI-825 500VA | * |
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| * |
GPT-826 100VA | * |
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| * |