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heyi > High Voltage Current Transformer > Indoor Current Transformer > 10-15kV > LZZB12-10(Q)/175b/4s current transformer
LZZB12-10(Q)/175b/4s current transformer

LZZB12-10(Q)/175b/4s current transformer

LZZB12-10(Q)/175b/4s current transformer

General

Introduce:

The use of advanced materials and processes,suitable for indoor AC 50-60Hz,Rated voltage of 10kV and below the power system for the current use of energy measurment and relay protection.

Mainfeatures:

  • 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.

Tecnial data

TRANSDUCER
Rated insulation level 12/42/75kV
Load power factor 0.8(lag)
Rated primary current 20~3150
Rated secondary current 5A/1A
Product standard GB1208
Safety factor FS<10
Type Rated primary current Accuracy class Rated output 1second heat current Rated Dynamic current
LZZB12-10(Q)/175b/4s 20,30,40,50,75,100 0.2S/0.2/5P10 10/10/40 150Iln 375Iln
0.5S/0.5/5P15 10/15/30
0.5S/0.5/5P20 10/15/20
0.2S/5P10/10P15 10/20/20
0.5S/5P10/10P20 10/20/15
150,200 0.2S/0.2/5P10 10/10/40 31.5 80
0.5S/0.5/5P15 10/15/30
0.5S/0.5/5P20 10/15/20
0.2S/5P10/10P15 10/20/20
0.5S/5P10/10P20 10/20/15
300,400 0.2S/0.2/5P10 10/10/40 45 11205
0.5S/0.5/5P15 10/15/30
0.5S/0.5/5P20 10/15/20
0.2S/5P10/10P15 10/20/20
0.5S/5P10/10P20 10/20/15
500 0.2S/0.2/5P10 10/10/40 63 130
0.5S/0.5/5P15 10/15/30
0.5S/0.5/5P20 10/15/20
0.2S/5P10/10P15 10/20/20
0.5S/5P10/10P20 10/20/15
600,800 0.2S/0.2/5P10 10/10/40 63 130
0.5S/0.5/5P15 10/15/30
0.5S/0.5/5P20 10/15/20
0.2S/5P10/10P15 10/20/20
0.5S/5P10/10P20 10/20/15
1000,1200,1250 0.2S/0.2/5P10 15/15/40 80 160
0.5S/0.5/5P15 15/30/30
0.5S/0.5/5P20 15/30/20
0.2S/5P10/10P15 15/30/30
0.5S/5P10/10P20 30/30/20
1500 0.2S/0.2/5P10 15/15/40 100 160
0.5S/0.5/5P15 15/30/40
0.5S/0.5/5P20 15/30/30
0.2S/5P10/10P15 15/30/30
0.5S/5P10/10P20 30/30/20
2000 0.2S/0.2/5P10 15/15/40 100 160
0.5S/0.5/5P15 15/30/40
0.5S/0.5/5P20 15/30/30
0.2S/5P10/10P15 15/30/30
0.5S/5P10/10P20 30/30/20
2500 0.2S/0.2/5P10 20/20/40 100 160
0.5S/0.5/5P15 20/40/40
0.5S/0.5/5P20 20/40/30
0.2S/5P10/10P15 20/30/30
0.5S/5P10/10P20 40/30/20
3000,3150 0.2S/0.2/5P10 20/20/40 100 160
0.5S/0.5/5P15 20/40/30
0.5S/0.5/5P20 20/40/20
0.2S/5P10/10P15 20/20/20
0.5S/5P10/10P20 40/20/15

Drawing

LZZB12-10(Q)/175b/4s

LZZB12-10(Q)/175b/4s current transformer-heyi

LZZB12-10(Q)/175b/4s

LZZB12-10(Q)/175b/4s current transformer-heyi

LZZB12-10(Q)/175b/4s

LZZB12-10(Q)/175b/4s current transformer-heyi

LZZB12-10(Q)/175b/4s

LZZB12-10(Q)/175b/4s current transformer-heyi

Inquiry

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    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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