开关选型表 -20130704
CURRENT:电流
A AT:整定电流 AF:分断电流 1φ2w 3φ3w 3φ4w 二芯 三芯
四芯
(三大一小)
五芯
(三大二小)
13 16 63 YJV-3x2.5 YJV-4x2.5 YJV-5x2.5 20(20)[25] 20(20)[25] 20(20)[25] 20(20)[25]
16 20 63 YJV-3x4 YJV-4x4 YJV-5x4 20(25)[25] 20(25)[25] 25(25)[25] 25(32)[25]
20 25 63 YJV-3x4 YJV-4x4 YJV-5x4 20(25)[25] 20(25)[25] 25(25)[25] 25(32)[25]
26 32 63 YJV-3x6 YJV-4x6 YJV-5x6 25(25)[25] 25(25)[32] 25(32)[32] 32(32)[32]