步骤 |
M接 |
N接 |
电流(安) |
1 |
A |
C |
0.5 |
2 |
A |
B |
1.0 |
3 |
A和C |
B |
2.0 |
4 |
E |
G |
0.2 |
5 |
E |
F |
0.4 |
6 |
E和G |
F |
0.8 |