本型互感器为单相三绕组串级*缘。户外装置,适用于频率50Hz。66kv中性点非*接地系统中供电压。电能测量殛继电保护用。产品有良好的励磁特性。运行*。维护简便.顶部装有金属膨胀器。为全密封结构。
This t*e 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