High Voltage Current Transformer

LDZB8-10GY current transformer

Item No.: LDZB8-10GY
For indoor 50Hz,rated voltage of 10kV and below the line for the current and energy measurment and relay protection use.
Description
Description
Introduce

The current transformer for the epoxy resin vacuum casting a fully enclosed structure. 

The products small size ,light weight ,easy installation ,stable performance.

Core annular secondary winding is uniform around the circumference of a busruns through the secondary winging of casting of the body of the overall structure for the whole insulation.

Features
The product surface condensation bearing in mind that tropical and highland ares.Can be used wet.
Reinforced insulation transormer is epoxy resin cast type.
200A and semi-enclosed pouring structure,300-1000A single Multitap closed pouring structure.
Technical Parameter

 

TRANSDUCER
Rated insulation level 12/42/75kV
Load power factor 0.8(lag)
Rated secondary current 5A
Product standard GB1208
Safety factor
FS<10

 

Specification

 

Rated primary current Rated secondary current Accuracy class combination Rated output 1 second heat current Dynamic current
400 5.1 0.2/0.5 10,15 25 62.5
0.5/0.5 15,15
500-1000 0.2S/10P10 10,15 40 100
0.5/10P10 15,20
0.2/10P15 10,20
1200-1500 0.5/10P15 15,20 60 120
10P40/10P40 50,50

 

Dimensions

 

LDZB8-10GY 

 

Accuracy test

24Hs online service
365Ds NON-Stop Production 20Ys Professional Manufacturers
Professional designer and manufacturer of current transformer,
cooperated with Siemens ,schneider Fuji electrical softbank LG samdsung.
Tel:13968747975
Add:(Zhejiang Lierde Relay Co., Ltd.) Xinguang Ind. Zone, Liushi Town, Wenzhou, Zhejiang, China
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