台湾积奇JK单相CPU型SCR电力调整器 高功能型: JK3826SF, JK3842SF, JK3856SF, JK3872SF JK2226SF, JK2242SF, JK2256SF, JK2272SF JK3826SF-H, JK3842SF-H, JK3856SF-H, JK3872SF-H 普通型: JK3826