導(dǎo)線(xiàn)截面150~185mm2(美國(guó)線(xiàn)規(guī)250~300MCB) 最大電流:Imax=395A 材質(zhì):紫銅 材料厚度:3.2mm |
型號(hào) |
美制螺栓號(hào) |
螺栓口直徑 |
尺寸 |
B |
L |
F |
E |
Dφ |
dφ |
|
5/16 |
8.4 |
36.0 |
66.0 |
23.0 |
27.0 |
26.6 |
19.5 |
|
3/8 |
10.5 |
|
1/2 |
13.0 |
|
9/16 |
15.0 |
|
5/8 |
17.0 |
|
11/16 |
19.0 |
36.0 |
81.0 |
36.0 |
|
3/4 |
21.0 |
|
7/8 |
23.0 |
|
15/16 |
25.0 |
|
1 |
28.0 | |
導(dǎo)線(xiàn)截面185~240mm2(美國(guó)線(xiàn)規(guī)300~350MCB) 最大電流:Imax=440A 材質(zhì):紫銅 材料厚度:3.5mm |
型號(hào) |
美制螺栓號(hào) |
螺栓口直徑 |
尺寸 |
B |
L |
F |
E |
Dφ |
dφ |
|
5/16 |
8.4 |
38.5 |
69.0 |
24.5 |
28.5 |
28.6 |
21.0 |
|
3/8 |
10.5 |
|
1/2 |
13.0 |
|
9/16 |
15.0 |
|
5/8 |
17.0 |
|
11/16 |
19.0 |
38.5 |
86.6 |
39.0 |
|
3/4 |
21.0 |
|
7/8 |
23.0 |
|
15/16 |
25.0 |
|
1 |
28.0 | |
導(dǎo)線(xiàn)截面240~300mm2(美國(guó)線(xiàn)規(guī)400/500MCB) 最大電流:Imax=470A 材質(zhì):紫銅 材料厚度:3.9mm |
型號(hào) |
美制螺栓號(hào) |
螺栓口直徑 |
尺寸 |
B |
L |
F |
E |
Dφ |
dφ |
|
5/16 |
8.4 |
44.0 |
72.0 |
24.5 |
31.5 |
32.6 |
24.0 |
|
3/8 |
10.5 |
|
1/2 |
13.0 |
|
9/16 |
15.0 |
|
5/8 |
17.0 |
|
11/16 |
19.0 |
44.0 |
91.0 |
37.5 |
|
3/4 |
21.0 |
|
7/8 |
23.0 |
|
15/16 |
25.0 |
|
1 |
28.0 | |
導(dǎo)線(xiàn)截面300~400mm2(美國(guó)線(xiàn)規(guī)500/600MCB) 最大電流:Imax=650A 材質(zhì):紫銅 材料厚度:4.2mm |
型號(hào) |
美制螺栓號(hào) |
螺栓口直徑 |
尺寸 |
B |
L |
F |
E |
Dφ |
dφ |
|
5/16 |
8.4 |
50.5 |
88.0 |
33.5 |
35.5 |
37.1 |
28.0 |
|
3/8 |
10.5 |
|
7/16 |
11.5 |
|
9/16 |
15.0 |
|
5/8 |
17.0 |
|
11/16 |
19.0 |
50.5 |
105.7 |
45.0 |
|
3/4 |
21.0 |
|
7/8 |
23.0 |
|
15/16 |
25.0 |
|
1 |
28.0 | |
|