AC220V电源防护方案设计思路与防护器件选型
浪涌指标:
IEC61000-4-5 (1.2/50μs-8/20us) CM/DM 6KV-3KA;
IEC61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
防护电路:
QQ图片20220718114031 - 副本.png
保护器件:GDT:5~10KA,600V
MOV:14D~20D,470V~620V
TVS:600W~1500W
AC24V电源防护方案设计思路与防护器件选型
浪涌指标:
IEC61000-4-5 (1.2/50μs-8/20us) CM/DM4KV-2KA;
IEC61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
安防AC24V电源.jpg
保护器件:GDT:5~10KA,230V
MOV:7D~10D,39V
TVS:600W~1500W

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