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2025-03-24

四(si)通閥的結構與組(zu)成(cheng)電(dian)磁四(si)通換(huan)向閥是熱(re)泵型(xing)空(kong)(kong)調器(qi)中(zhong)的關鍵組(zu)件(jian)，適(shi)用(yong)于中(zhong)央空(kong)(kong)調、分體式空(kong)(kong)調和柜式空(kong)(kong)調等多種類型(xing)。它通過(guo)四(si)通先導(dao)閥來精確(que)控制四(si)通主閥的動作，確(que)保了空(kong)(kong)調在制冷和制熱(re)模式之間的可(ke)靠(kao)切(qie)換(huan)。為了防(fang)止...