一、 Description
    The current transformer of the type LFZB9.- 10 is a full enclosed and wall - through product.  It is used for metering electric energy and current, relay protection in the electric power system up to rated frequency 50Hz or 60Hz and rated voltage lOkV. The transformers can be executed according to the standards
IEC60044 -1 and GB1208.
二、Type designation
 

三、Construction
      The current transformer is enclosed and wall - through structure. It is small and fixed convenient.  ll is
a new product for superseding some old ones, such as LA - 10, IAJ - 10, and LFZ - 10
四、 Technical data
    l、 rated insulation level：12/42/75kV
    2、 rated secondary current：5A,  1A
    3、Rated primary current. accuracy class,rated output and rated short - time current, see form
  4、The conditions of the partial discharge test according to GB1208<current transformer》will be fulfilled without exception.
  5、 antipollution class: IIclass