HYK系列負荷隔離開關
HYK-63A/3,HYK-80A/3,HYK-100A/3,HYK-125A/3,HYK-160A/3,HYK-200A/3,HYK-250A/3,HYK-315A/3,
HYK-400A/3,HYK-500A/3,HYK-630A/3,HYK-800A/3,HYK-1000A/3,HYK-1250A/3,HYK-1600A/3,
HYK-2000A/3,HYK-2500A/3,HYK-3150A/3,HYK-4000A/3, HYK-63A/4,HYK-80A/4,HYK-100A/4,HYK-125A/4,HYK-160A/4,HYK-200A/4,HYK-250A/4,HYK-315A/4,
HYK-400A/4,HYK-500A/4,HYK-630A/4,HYK-800A/4,HYK-1000A/4,HYK-1250A/4,HYK-1600A/4,
HYK-2000A/4, HYK-2500A/4, HYK-3150A/4,HYK-4000A/4,
HYK負荷隔離開關適用于交流50Hz,額定電壓至660V,直流額定電壓至440V、額定
電流至1600A,用于不頻繁接通與分斷電路。
1 采用玻璃纖維增強不飽和聚脂樹脂外殼
2彈簧蓄能加速機構能快速實現接通與分斷
3 觸頭結構為并聯雙斷點橋式觸頭面、由片彈簧觸頭壓力
4 開關能夠自動確定通斷的極限位置符合