一、Description
    The current transformer is casting resin and fully enclosed product. It is used for metering electric energy and current, relay protection in che electrical system of rated frequency 50Hz or 60Hz and rated voltage 20kV. The transformers can be executed according to the standards IEC60044 -1 and GB1208.

二、Type designation

三、Construction
    This type of current transformer is fully enclosed and post type,It is small and light.
四、Technical daca
    1、rated insulation level: 24/65/125kV
    2、rated insulation level: 5A, 1A
    3、rated primary current, accuracy classes combination, rated output, rated dynamic and thermal current see form
    4，the conditionsⅡthe partial discharge test according to CB1208<current transformer》will be fulfilled without exception.