LZZBJ12-10/150b/4s current transformer

Introduce:

This product is the latest generation of high precision and high dynamic thermal stability,high-capacity product.Secondary winding of the number of 2-3,according to the different needs of any combination,applies KYN28A-12(GZS1)-type high-voltage withdrawable switchgear cabinet and other mid-cabinet.

Mainfeatures:

  • Resistant to pollution and humidity,but also suitable for tropical regions.
  • The transformer does not require special maintenance,just on a regular basis to remove surface dirt.
  • Completely closed due to current transformer with epoxy resin casting.
  • Small size,Suitable for any location,and installed in any direction.
TRANSDUCER
Rated insulation level 12/42/75kV
Load power factor 0.8(lag)
Rated primary current 20~1250
Rated secondary current 5A/1A
Product standard GB1208
Safety factor FS<10
Type LZZB12-10/150b/4s
Rated primary current Accuracy class Rated output Short-time thermal current Rated Dynamic current
20,30,40,50,75,100 0.2/0.2/5P10 10/10/30 150Iln 375Iln
0.2/0.2/5P15 10/20/20
0.2/0.2/5P10 10/10/15
0.2/5P10/10P15 10/10/15
0.5/5P10/10P20 10/10/10
150200 0.2/0.2/5P10 10/10/30 31.5 80
0.2/0.2/5P15 10/10/20
0.2/0.2/5P10 10/10/15
0.2/5P10/10P15 10/10/15
0.5/5P10/10P20 10/10/10
300400 0.2/0.2/5P10 10/10/30 45 112.5
0.2/0.2/5P15 10/15/20
0.2/0.2/5P10 10/15/15
0.2/5P10/10P15 10/15/20
0.5/5P10/10P20 10/15/15
500 0.2/0.2/5P10 10/10/30 63 130
0.2/0.2/5P15 10/15/20
0.2/0.2/5P10 10/15/15
0.2/5P10/10P15 10/15/20
0.5/5P10/10P20 15/15/15
600800 0.2/0.2/5P10 10/10/30 63 130
0.2/0.2/5P15 10/15/20
0.2/0.2/5P10 10/15/15
0.2/5P10/10P15 10/15/20
0.5/5P10/10P20 10/15/15
1000 ,1200 ,1250 0.2/0.2/5P10 15/15/30 80 160
0.2/0.2/5P15 15/20/20
0.2/0.2/5P10 15/20/15
0.2/5P10/10P15 15/15/20
0.5/5P10/10P20 20/15/15

LZZB12-10/150b/4s

LZZBJ12-10/150b/4s current transformer-heyi

LZZB12-10/150b/4s

LZZBJ12-10/150b/4s current transformer-heyi

LZZB12-10/150b/4s

LZZBJ12-10/150b/4s current transformer-heyi










    contact us

    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.
    Company HEYI Electrical CO.,LTD Contact person Bethy
    Tel 86-13968747975 E-mail bethy@heyiele.com
    ADD Xinguang Ind.Zone, Liushi Town, Wenzhou, Zhejiang, China

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