中置柜用互感器
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NUMBER:100
NAME:LDZBJ13-10 type current transformer
Detailed introduction:

Overview          

    This type of current transformer is a fully enclosed structure with epoxy resin casting insulation. It is suitable for current and electric energy measurement and relay protection in power lines and equipment with 50Hz and rated voltage of 10kV and below.

 

Technical parameters

The product meets the qualified standards: GB1208-2006 and IEC60044-1

Rated secondary current: 5A or 1A

Rated frequency: 50Hz

Ambient temperature: -5°C~ +40°

 

Model

Rated current ratio (A)

Accuracy class

Rated output (VA)

Short-time thermal current (KA/S)

Dynamic steady current

(KA)

Rated insulation level

(kV)

0.2 Level

0.5 Level

10P10

LDZB1-10

300-400/5

0.2(S)/0.5(S)

0.2(S)/10P

0.2(S)/0.5(S)/10P

0.2(S)/10P/10P

10

10

15

(10)

75

135

12/42/75

500/5

60

110

600-1000/5

50

90

LDZBJ3-10

300/5

0.2(S)/0.5(S)/0.5(S)

0.2(S)/0.5(S)/10P

0.2(S)/10P/10P

0.5(S)/10P/10P

10

25

(15)

20

(15)

30

(20)

100

180

400-500/5

15

30

54

600-800/5

40

72

Note: The value in parentheses is the rated secondary output when two windings in the three windings are protective windings.

2D drawing and installation size

 



Office No. 3032, Building 6, No. 97 Changping Road, Shahe Town, Changping District, Beijing, (Chāngpíng shìfàn yuán).

北京市昌平区沙河镇昌平路97号6幢3032(昌平示范园)

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  • Office No. 3032, Building 6, No. 97 Changping Road, Shahe Town, Changping District, Beijing, (Chāngpíng shìfàn yuán)

    北京市昌平区沙河镇昌平路97号6幢3032(昌平示范园)

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