浜屽崄浜斿崈鐡︾殑鐢垫満鍙互鐢ㄥ澶х殑绌哄紑

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閫夋嫨Ir=63A濉戝３寮忕┖姘旀柇璺櫒鍚堥傦紝濡傦細NM1-125/3300 Ir=63A銆

璁＄畻涓夌浉鐢垫祦锛欼js=P/U/鈭3/cos蠁=25000/380/1.732/0.85鈮44.7A锛

閫夋嫨绌烘皵鏂矾鍣ㄧ殑棰濆畾鐢垫祦搴旀槸璁＄畻鐢垫祦鐨1.1锝1.5鍊嶏紝Ir=1.2Ijs=44.7脳1.2鈮堝洟瑁53.6A,

閫夋嫨Ir=63A濉戝３寮忕┖姘旀柇璺櫒鍚堥傦紝濡傦細NM1-125/3300 Ir=63A銆

鏍规嵁鑰愭瘯瀵肩嚎瀹夊叏鎴祦閲忔潵閫夋嫨瀵肩嚎锛岃冭檻鐜鍥犵礌鍜屾暦璁炬柟寮忕殑褰卞搷鐣20锛呯殑浣欓噺锛屽嵆锛44.7脳锛1+20锛咃級鈮53.6A锛

鍦ㄤ笉鑰冭檻渚涚數璺濇槍鎴栬姽绂荤殑鎯呭喌涓嬶紝閫夋嫨10mm²鐨勯摐鑺仛涔欑儻缁濈紭鐢电紗鎴栬16mm²鐨勯摑鑺仛涔欑儻缁濈紭鐢电紗鍚堥傦紝鍗筹細YJV-3脳16+2脳10鎴朰JLV-3脳25+2脳16锛岋紝瀹冧滑鐨勫畨鍏ㄨ浇娴侀噺鍒嗗埆鏄65A鍜65A銆