一、 Description
    The series currem transformers of the type LZZB7 - 35W2 and LZZB7 - 35A are casting resins and
fully enclosed. Thev are used for metering electric energy and current, relay protection in the electrical sys-
tem up to rated frequency 50Hz or 60Hz and rated voltage 35kV.  The tiansformers can be executed accord-
ing to the standards IEC60044 -1 and GB1208.
二，Type designation

三、Construction
    This current transformer is fully enclosed and posts type product.It hasa good ability of antipollution
and moisture - proof especially being used in damp, tropics and highland.  This product has two different
striations and size. It is a new product for supersediry; the current transformer of the type LCZ -35.
四、 Technical data
    l、rated insulation level：40. 5/95/185kV
    2、rated secondary current：5A, 1A
    3、Rated primary current.accuracy
classes combination\rated output.dynanuc and thermal current see form
    4、The conditions of the partial discharge test ac-
cording to GB1208《current transformer》will be fulfilled without exception.