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detailed introduce：LZZ-10W1 current transformer
- Project description：
LZZ - 10W1 current transformer
一、DescriptionThe current transformer of the type LZZ -10W1 is afull enclosed and prop shape 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、ConstructionThe type of current transformer is a full en - closed and prop shape product. The primary winding,
secondary winding and core are made up together and poured in the cast. The primary winding's terminal,
Pl and P2,is on the product, and the secondary winding's terminal, Sl and S2,is leaded out underside of
the product.
四、Technical data
1，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 accordin_ to GB1208《current transformer》will be fulfilled without exeeption.
