NF30-CW,NF50-CW,NF60-CW,NF125-CW,NF250-CW,NF400-CW,NF630-CW,塑殼斷路器,生產廠家,價格
| 技術參數 |
|
|
型號Type
|
極數
Nunber of poles
|
額定電流
Rated current in(A)
|
額定電壓
Rated voltage Ue(V)
|
短路分析能力(KA)
Short-circuit Interrupting capacity Icu/Ics
|
|
DC
|
AC
|
|
250V
|
230V
|
400V
|
440V
|
500V
|
|
NF30-CW
|
3
|
3,5,10,15,20,25,30
|
AC400(380)
AC690(660)
DC250
|
-
|
5/2
|
5/2
|
2.5/1
|
2.5/1
|
|
NF50-CW
|
3
|
5,10,15,20,30,40,50
|
-
|
5/2
|
5/2
|
2.5/1
|
2.5/1
|
|
NF60-CW
|
3
|
10,15,20,20,40,50,60
|
-
|
5/2
|
5/2
|
2.5/1
|
2.5/1
|
|
NF125-CW
|
3
|
50,60,75,100,125
|
-
|
25/13
|
10/5
|
10/5
|
7.5/4
|
|
NF250-CW
|
3
|
125,150,175,200,225,250
|
-
|
30/15
|
18/9
|
15/8
|
10/5
|
|
NF400-CW
|
3
|
250,300,350,400
|
-
|
35/25
|
25/18
|
25/18
|
15/10
|
|
NF630-CW
|
3
|
500,600,630
|
-
|
50/35
|
35/25
|
35/25
|
18/10
|
外形尺寸（mm）
 |
NF50-CW
|
NF60-CW
|
NF125-CW
|
NF250-CW
|
NF400-CW
|
NF630-CW
|
|
3
|
3
|
3
|
3
|
3
|
3
|
 |
a
|
75
|
75
|
90
|
105
|
140
|
210
|
|
b
|
130
|
130
|
130
|
165
|
257
|
275
|
|
c
|
68
|
68
|
75
|
68
|
103
|
103
|
|
d
|
90
|
90
|
86
|
90
|
132
|
155
|
|
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