2AA4-B
B
NDM3E
L
-125X4340B
In=50A-30mA/0.2S
NDQ3H-63D40/4FIII
50/1A
电源由Ⅰ段1
A
A5-C1回路引来
Z
A
-
Y
J
V
-0.6/1k
V
-4×16+PE16
路灯照明电源
Ia:
-
-
-
Ib:
Ic:
2
A
A4-B