ZHQ6系列双电源自动转换开关
样本：
- ZHQ6-100/4P 16A
- ZHQ6-100/4P 20A
- ZHQ6-100/4P 25A
- ZHQ6-100/4P 32A
- ZHQ6-100/4P 40A
- ZHQ6-100/4P 50A
- ZHQ6-100/4P 63A
- ZHQ6-100/4P 80A
- ZHQ6-100/4P 100A
- ZHQ6-100/4P消防 16A
- ZHQ6-100/4P消防 20A
- ZHQ6-100/4P消防 25A
- ZHQ6-100/4P消防 32A
- ZHQ6-100/4P消防 40A
- ZHQ6-100/4P消防 50A
- ZHQ6-100/4P消防 63A
- ZHQ6-100/4P消防 80A
- ZHQ6-100/4P消防 100A
- ZHQ6-160/4P 100A
- ZHQ6-160/4P 125A
- ZHQ6-160/4P 160A
- ZHQ6-250/4P 160A
- ZHQ6-250/4P 180A
- ZHQ6-250/4P 200A
- ZHQ6-250/4P 225A
- ZHQ6-250/4P 250A
- ZHQ6-400/4P 250A
- ZHQ6-400/4P 315A
- ZHQ6-400/4P 350A
- ZHQ6-400/4P 400A
- ZHQ6-630/4P 400A
- ZHQ6-630/4P 500A
- ZHQ6-630/4P 630A
- ZHQ6-1000/4P 800A
- ZHQ6-1000/4P 1000A
- ZHQ6-1250/4P 1000A
- ZHQ6-1250/4P 1250A
- ZHQ6-1600/4P 1250A
- ZHQ6-1600/4P 1600A
- ZHQ6-2000/4P 2000A
- ZHQ6-2500/4P 2000A
- ZHQ6-2500/4P 2500A
- ZHQ6-3200/4P 2500A
- ZHQ6-3200/4P 3200A