JDC5-66，JDC5-66W1，JDC5-66TH，JDC5-66GY 油浸式电压互感器

JDC5-66，JDC5-66W1，JDC5-66TH，JDC5-66GY 油浸式电压互感器

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