JDC5-66，JDC5-66W1，JDC5-66TH，JDC5-66GY 油浸式電壓互感器

本型互感器為單相三繞組串級(jí)絕緣。戶外裝置，適用于頻率50Hz。66kv中性點(diǎn)非有效接地系統(tǒng)中供電壓。電能測量殛繼電保護(hù)用。產(chǎn)品有良好的勵(lì)磁特性。運(yùn)行可靠。維護(hù)簡便．頂部裝有金屬膨脹器。為全密封結(jié)構(gòu)。
This type of transformer is a cascade of single-phase three-winding insulation. Outdoor device, suitable for frequency 50Hz. Voltage 66KV neutral point non-effectively grounded system for. Energy measurement for lightning protection. Good excitation characteristics. Reliable operation. Easy to maintain. Top with metal expander. Sealed structure

JDC5-66，JDC5-66W1，JDC5-66TH，JDC5-66GY 油浸式電壓互感器