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2025-03-24

四通(tong)(tong)(tong)閥(fa)的(de)結構與組成電磁四通(tong)(tong)(tong)換向閥(fa)是熱泵(beng)型(xing)空(kong)(kong)(kong)調(diao)器中的(de)關鍵組件，適用于(yu)中央(yang)空(kong)(kong)(kong)調(diao)、分體式空(kong)(kong)(kong)調(diao)和柜式空(kong)(kong)(kong)調(diao)等多(duo)種(zhong)類型(xing)。它通(tong)(tong)(tong)過四通(tong)(tong)(tong)先導閥(fa)來精確(que)控制四通(tong)(tong)(tong)主閥(fa)的(de)動(dong)作(zuo)，確(que)保(bao)了空(kong)(kong)(kong)調(diao)在制冷和制熱模式之間(jian)的(de)可(ke)靠切換。為了防止...