Transformateur de contrôle JBK3

Transformateur de contrôle JBK3

Model: JBK3 series

Description

Specification

Model Rated

Transformation

Ratio(A)

Accuracy

Classes

Combination

Accuracy Class and Rated Output

COSΦ=0.8

1s thermal current (kA) Rated Dynamic

Current(kA)

0.2S 0.2 0.5 10P15
 

JBK3-40, 63

JBK3-100

JBK3-160

JBK3-250

JBK3-400

JBK3-630

JBK3-1000

JBK3-1600

JBK3-2500

5/5 0.2S/0.5

0.2S/0.25

0.2S/10P15

0.2/10P15

0.5/10P15

0.2S/0.5/10P15

0.2S/10P20

0.2/10P20

0.5/10P20

0.2S/10P30

0.5/10P30

10 10 10 15 0.8 1.9
10/5 1.5 3.8
15/5 2.3 5.8
20/5 3 7.5
30/5 4.5 11.2
40/5 6 15
50/5 7.5 18.8
75/5 11.5 29
100/5 15 37.5
150~200/5 22.5 56.5
300~600/5 45 112.5
800~2500/5 63 157.5

Dimensions 

DIMENSION

Model B max D max E max F
JBK3-40,63 78 72 89 2
JBK3-100 84 85 94 2
JBK3-160 96 92 109 2
JBK3-250 96 105 109 2
JBK3-400 120 109 123 2.5
JBK3-630 150 112 150 2.5
JBK3-1000 160 195 151 3
JBK3-1600 170 225 163 3
JBK3-2500 200 250 171 4

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