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技术参数
|
型号Type
|
极数 |
额定电流
Rated current in(A) |
额定电压
Rated voltage Ue(V) |
短路分析能力(KA)
Short-circuit Interrupting capacity Icu/Ics |
重量
Weight(Kg) |
||||
|
DC
|
AC
|
||||||||
|
250V
|
230V
|
400V
|
440V
|
500V
|
|||||
|
NF30-SP
|
2
|
3,5,10,15,20,25,30
|
AC400(380)
AC690(660) DC250 |
2.5/1
|
5/2
|
5/2
|
2.5/1
|
2.5/1
|
0.45
|
|
3
|
-
|
0.65
|
|||||||
|
NF50-SP
|
2
|
5,10,15,20,30,40,50
|
2.5/1
|
5/2
|
5/2
|
2.5/1
|
2.5/1
|
0.45
|
|
|
3
|
-
|
0.65
|
|||||||
|
NF60-SP
|
2
|
50,60
|
2.5/1
|
5/2
|
5/2
|
2.5/1
|
2.5/1
|
0.45
|
|
|
3
|
-
|
0.65
|
|||||||
|
NF100-SP
|
2
|
50,60,75,100
|
15/8
|
25/13
|
10/5
|
10/5
|
7.5/4
|
0.25
|
|
|
3
|
-
|
1.10
|
|||||||
|
NF250-SP
|
3
|
125,150,175,200,225,250
|
-
|
30/15
|
18/9
|
15/8
|
10/5
|
1.50
|
|
|
NF400-SP
|
3
|
250,300,350,400
|
-
|
35/25
|
25/18
|
25/18
|
15/10
|
5.50
|
|
|
NF630-SP
|
3
|
500,600,630
|
-
|
50/35
|
35/25
|
35/25
|
18/10
|
9.40
|
|
外形尺寸（mm）
 |
NF50-CP
|
||||||
|
NF30-SP
|
NF60-SP
|
NF100-CP
|
NF250-CP
|
NF400-CP
|
NF630-CP
|
||
|
NF50-SP
|
NF100-SP
|
NF250-SP
|
NF400-SP
|
NF630-SP
|
|||
|
3
|
3
|
3
|
3
|
3
|
3
|
||
 |
a
|
75
|
75
|
90
|
105
|
140
|
210
|
|
b
|
130
|
130
|
155
|
165
|
257
|
275
|
|
|
c
|
68
|
68
|
68
|
68
|
103
|
103
|
|
|
d
|
90
|
90
|
90
|
90
|
132
|
155
|
|