| GCT-630臺灣固緯接地阻抗測試器的詳細介紹 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
性能指標: ‧ 測試電流最大 AC 32A ‧測試阻抗 0 ~ 0.6Ω ‧連續(xù)/單次測試可選擇 ‧4 線式測試方式 ‧具 GO-NOGO 判定功能 ‧測試信號與結果信號可輸出 接地阻抗測試器 , 3 ~ 32A GCT-630臺灣固緯接地阻抗測試器技術參數(shù):
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GPT-826 交流測試容量 500VA
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流測試容量 500VA
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流測試容量 500VA
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交流測試容量 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一體 ·提供42A接地阻抗測試電流 ·Ture RMS 越界電流量測 ·附加電弧偵測功能 ·電壓相位零度啟動 ·高穩(wěn)定度的高壓回路設計 ·Controlable Ramp-Up Time ·在高壓未輸出的模式下，即可設定電壓及電流值 ·Output Voltage Adjustable During Test Period ·提供 9 pin PLC 控制介面, 可控制啟動/停止 ·提供指示燈以及蜂鳴器自動測試 FAIL指示 ·6 channels 高壓矩陣掃描器（選購） ·介面: RS-232（標準）, GPIB（選購）
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· · 交流測試容量 500VA
· True RMS Current read-back
· 附加電弧偵測功能
· 操作簡便
· 3 ranges 可調整越界電流
· 數(shù)位化顯示電壓, 電流以及計時器功能
· 電壓相位零度啟動 （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/停止
· General input power acceptable
· Voltage output adjustable during test period
技術指標：
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| GPT-805 | GPT-815 | GPT-825 | GPT-826 | |
| ACW測試 | 直流輸出電壓 | 0.1 ~ 5kV | 0.1 ~ 5kV | 0.1 ~ 5kV | 0.1 ~ 5kV |
| 電壓調節(jié)率 | 15% | 15% | 15% | 15% | |
| 電壓準確度 | ±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測試 | 交流輸出電壓 | 不提供 | 0.1 ~ 5kV | 不提供 | 不提供 |
| 電壓調節(jié)率 | 不提供 | 20% | 不提供 | 不提供 | |
| 電壓準確度 | 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 | |
| 電流準確度 | 不提供 | 3% 讀值 | 不提供 | 不提供 | |
| IR測試 | 輸出電壓 | 不提供 | 不提供 | DC 500V/1000V | DC 500V/1000V |
| 電壓調節(jié)率 | 不提供 | 不提供 | 1~2000MΩ | 1~2000MΩ | |
| 電壓準確度 | 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 | 測試時間 | 1~180sec / Continual | 1~180sec / Continual | 1~180sec / Continua | l 1~180sec / Continual |
| 電弧偵測 | 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, 須于廠內設定 | ||||
| 附件 | 電源線 x 1, | ||||
| 操作說明書 x 1, | |||||
| 測試線 GHT-105 x 1 | |||||
| 尺寸 | 330（寬） x 149（高） x 446（長） mm | ||||
| 重量 | 約 20公斤 （GPI-826 約 15kg） | ||||
| 選擇表 | ||||
| 型號 | 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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| * |