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Product name： | LEDH系列配GIS用SF6气体绝缘电子式电流互感器 | |||||
| specification： |   Zoom in on the image |
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| Category： | High voltage electrical appliances -- 110KV电流互感器 | ||||||
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Price： | factory price | |||||
| Brand： | 思源 | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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LEDH系列配GIS用SF6气体绝缘电子式电流互感器传感头采用Rogowski 线圈，不含铁芯。无磁饱和现象、频带宽、动态测量范围大、测量准确度高。
1.设备最高电压72.5-550kV；
2.额定一次电流50-8000A；
3.额定频率50/60Hz；
4.工频耐压160-740kV，全波冲击耐压320-1675kV，截波冲击耐压1930kV，操作冲击耐压1175kV；
5.额定气体压力≥0.45；
6.额定二次输出：IEC 61850-9-1：测量通道：2D41H
保护通道：01CFH
IEC 61850-9-2:额定一次电流×1000
LEDH系列配GIS用SF6气体绝缘电子式电流互感器
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