GCT-630台湾固纬接地阻抗测试器的详细介绍 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
性能指标: ‧ 測試電流最大 AC 32A ‧測試阻抗 0 ~ 0.6Ω ‧連續/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台湾固纬接地阻抗测试器技术参数:
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GPT-826 交流测试容量 500VA
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流测试容量 500VA
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流测试容量 500VA
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交流测试容量 500VA
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试容量 200VA ·交直流耐压, 绝缘阻抗及接地阻抗四机一体 ·提供42A接地阻抗测试电流 ·Ture RMS 越界电流量测 ·附加电弧侦测功能 ·电压相位零度启动 ·高稳定度的高压回路设计 ·Controlable Ramp-Up Time ·在高压未输出的模式下,即可设定电压及电流值 ·Output Voltage Adjustable During Test Period ·提供 9 pin PLC 控制介面, 可控制启动/停止 ·提供指示灯以及蜂鸣器自动测试 FAIL指示 ·6 channels 高压矩阵扫描器(选购) ·介面: RS-232(标准), GPIB(选购)
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· · 交流测试容量 500VA
· True RMS Current read-back
· 附加电弧侦测功能
· 操作简便
· 3 ranges 可调整越界电流
· 数位化显示电压, 电流以及计时器功能
· 电压相位零度启动 (for GPT-805/815, GPI-825)
· Automatic FAIL indicator of alarm lamp and buzzer
· 提供 9 pin PLC 控制介面, 可控制启动/停止
· General input power acceptable
· Voltage output adjustable during test period
技术指标:
| GPT-805 | GPT-815 | GPT-825 | GPT-826 | |
ACW测试 | 直流输出电压 | 0.1 ~ 5kV | 0.1 ~ 5kV | 0.1 ~ 5kV | 0.1 ~ 5kV |
电压调节率 | 15% | 15% | 15% | 15% | |
电压准确度 | ±3% 读值 ±3 位数 | ±3% 读值 ±3 位数 | ±3% 读值 ±3 位数 | ±3% 读值 ±3 位数 | |
Trip 电流, mA | 0.3 ~ 100mA | 0.3 ~ 100mA | 0.3 ~ 100mA | 0.3 ~ 20mA | |
电流准确度 | 3% 读值 ±2 位数 | 3% 读值 ±2 位数 | 3% 读值 ±2 位数 | 3% 读值 ±2 位数 | |
DCW测试 | 交流输出电压 | 不提供 | 0.1 ~ 5kV | 不提供 | 不提供 |
电压调节率 | 不提供 | 20% | 不提供 | 不提供 | |
电压准确度 | 不提供 | 3% 读值 | 不提供 | 不提供 | |
Trip 电流, mA | 不提供 | 0.3 ~ 10mA | 不提供 | 不提供 | |
电流准确度 | 不提供 | 3% 读值 | 不提供 | 不提供 | |
IR测试 | 输出电压 | 不提供 | 不提供 | DC 500V/1000V | DC 500V/1000V |
电压调节率 | 不提供 | 不提供 | 1~2000MΩ | 1~2000MΩ | |
电压准确度 | 不提供 | 不提供 | 1~500M:5% 读值 501M~2000M:10%读值 | 1~500M:5% 读值 501M~2000M:10% 读值 | |
特色 | 测试时间 | 1~180sec / Continual | 1~180sec / Continual | 1~180sec / Continua | l 1~180sec / Continual |
电弧侦测 | 0.3 ~ 100mA | 0.3 ~ 100mA | 0.3 ~ 100mA | 0.3 ~ 20mA | |
数位显示器 | V, A, Time | V, A, Time | V, A, Time | V, A, Time | |
远端控制 | 提供 | 提供 | 提供 | 提供 | |
显示器 | 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 | |
使用电源 | AC115V or 230V, 50/60Hz, 须于厂内设定 | ||||
附件 | 电源线 x 1, | ||||
操作说明书 x 1, | |||||
测试线 GHT-105 x 1 | |||||
尺寸 | 330(宽) x 149(高) x 446(长) mm | ||||
重量 | 约 20公斤 (GPI-826 约 15kg) |
选择表 | ||||
型号 | 输出 | 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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