HY5WR-42/134，HY5WR-51/134，HY5WR-52.7/134，避雷器
)8/20ms impulse current for 20 times kA(Peak)


4/10微秒冲击电流2次kA(峰值)4/10ms impulse current for 2 times kA(Peak)




低压
low voltage


HY1.5W-0.28/1.3


0.28


0.22


0.24


0.60

01/01 23:57