led鐏叿璁捐瑕佹眰鏈?鏂歸潰
LED 鐏叿鏄釜鐢靛厜杞崲緋葷粺錛屽叾鐢靛厜杞崲榪囩▼浠庝緵鐢甸儴鍒嗗紑濮嬶紝鐢墊簮綆＄悊涓庡彉鎹€�佷紶鎰熶笌鎺у埗銆侀┍鍔ㄥ櫒銆佺儹綆＄悊銆?LED 鍙婂叾娣峰厜銆佹暎灝勫拰鍏夊鎻愬彇銆佸澹充笌瀵嗗皝絳夐儴鍒嗐�傛晠瀵逛簬鐓ф槑鍣ㄨ璁″簲鑰冭檻浠ヤ笅鍑犱釜鏂歸潰銆?/p>
1錛庡厜婧愮殑璁捐
瀵逛簬鐏叿涓?LED 鍏夋簮鐨勬帓鍒楁湁涓ょ綾誨瀷錛氫竴縐嶆槸闃靛垪鍒嗗竷寮忓ぇ鍔熺巼 LED 鍏夋簮錛屽畠鏄皢鏁頒釜1~3W鐨?LED 榪涜闃靛垪鍒嗗竷甯冪疆錛堟敞鎰忔槸鏁翠釜 LED 鎺掑垪錛屼笉鏄姱鐗囩殑鎺掑垪錛夛紝濡傚浘2-6鎵�紺恒�傚彟涓�縐嶆槸闆嗘垚寮忓ぇ鍔熺巼 LED 鍏夋簮錛屽皢鏁伴 LED 闆嗘垚灝佽鍦ㄤ竴涓収鏄庡櫒鍐呫�傜涓�縐嶄竴鑸敤浜庤璁¤礬鐏紝絎簩縐嶄竴鑸敤浜庡搴殑鐓ф槑鍣ㄣ�?/p>
2錛庣伅緗╃殑璁捐
鐏僵鐩墠浣跨敤鐨勬湁閫忔槑鏈夋満鐜葷拑銆?PC 濉戞枡錛?Polycarbonate 錛岃仛紕抽吀鑴傦級浠ュ強鐜葷拑鍒跺搧銆備竴鑸潵璇達紝瀹ゅ鐓ф槑鍣ㄧ殑鐏僵鏈�濂芥槸閽㈠寲鐜葷拑錛岄�忔槑搴﹀ソ錛岄暱瀵垮懡錛屾槸楂樻。鐓ф槑鍣ㄧ殑鏈�浣抽�夋嫨銆傞噰鐢ㄩ�忔槑濉戞枡銆佹湁鏈虹幓鐠冪瓑鏉愭枡鍋氱殑鐏僵錛屽仛瀹ゅ唴鐓ф槑鍣ㄧ殑鐏僵杈冨ソ錛岀敤浜庡澶栧垯瀵垮懡鏈夐檺錛屽洜涓哄澶栭槼鍏夈�佺傳澶栫嚎銆佹矙灝樸�佸寲瀛︽皵浣撱�佹樇澶滄俯宸彉鍖栫瓑鍥犵礌浣跨伅緗╄�佸寲瀵垮懡鍑忕煭錛屽叾嬈℃槸姹℃煋浜嗕笉瀹規槗娓呮礂浣跨伅緗╅�忔槑搴﹂檷浣庡獎鍝嶅厜綰胯緭鍑恒�?/p>
3銆侀厤鍏夎璁?/p>
浣滀負 LED 椹卞姩妯″潡鐨勫姛鑳斤紝鐢墊簮鍙樻崲鍜岄┍鍔ㄧ數璺竴瀹氳鏈夛紝鎺у埗鐢佃礬瑕佹牴鎹疄闄呴渶韜�屽畾錛屼繚鎶ょ數璺鏍規嵁瀹為檯浜у搧鍙潬鎬х殑闇�瑕佹潵紜畾錛岄噰鍙栦繚鎶ょ數璺紝闇�瑕佸鍔犺垂鐢紝榪欑數婧愮殑鎴愭湰鏄煕鐩劇殑銆傚浜庢彁楂橀┍鍔ㄧ數婧愭ā鍧楄川閲忥紝紜繚 LED 鐏叿鐨勫彲闈犳�э紝搴旈噰鍙栦互鍑犵偣鎺柦銆?/p>
(1錛夌數婧愭ā鍧楀繀欏婚�夌敤鍝佽川濂界殑鐢靛瓙鍏冨櫒浠訛紝瀵逛簬鍑哄彛嬈ф床鐨勪駭鍝侊紝鍣ㄤ歡蹇呴』絎︿細 RoHS 鎸囦護鐨勮姹傘�?2錛夋暣浣撶嚎璺璁″悎鐞嗭紝鍖呭惈鐢墊簮鍙樻崲銆侀┍鍔ㄧ數璺�佹帶鍒剁數璺拰淇濇姢鐢佃礬銆?/p>
(3錛夐�夌敤鍚堥�傜殑淇濇姢鐢佃礬錛屾棦鍙繚鎶ゆā鍧楁�ц兘璐ㄩ噺錛屽張涓嶅鍔犲お澶氱殑鎴愭湰銆?/p>
鐢墊皵鐗規�ц嫻嬪嚭鍔熺巼銆佹晥鐜囥�佺數鍘嬨�佺數嫻併�?PFC 絳夊弬鏁般�?/p>
4銆佺數婧愰┍鍔ㄨ璁?/p>
5錛庢暎鐑璁?/p>
(1錛夐鍏堝簲閲囩敤瀵肩儹濂界殑鏉愭枡錛屽湪鏁ｇ儹鍣ㄤ笂鍔犲叆鎴栨秱涓婄撼綾蟲潗鏂欙紝鍒╃敤杈愬皠鏉ユ暎鐑紝鍏跺鐑�ц兘澧炲姞30%銆傛嵁璇翠笌鏅�氭暎鐑櫒鐩告瘮娓╁害鑳戒笅闄?~8鈩冦�?/p>
(2錛変簡瑙ｇ儹鐨勪紶鐑礬寰勶紝璁捐鐑В鍐蟲柟妗堜腑閲嶈鐨勬槸鎺掗櫎浼犵儹璺緞涓樆紕嶄紶鐑殑鍥犵礌姣斿鍙互鑰冭檻鍦ㄤ紶鐑礬寰勪腑浣跨敤瀵肩儹鎬ц兘濂界殑鏉愯川錛屾墿澶ц礬寰勭殑鏂潰闈㈢Н錛屽瀹夎鏁ｇ儹鐗囷紙鎵╁ぇ鏁ｇ儹鍣ㄧ殑闈㈢Н錛夛紝娑傚鐑兌浣夸駭鍝佺殑榪炴帴閮ㄤ綅涓嶇暀絀洪殭銆?/p>
6錛庡彲闈犳�ц璁?/p>
浠庣粍鎴愭潵鐪嬶紝鐓ф槑鍣ㄧ殑鍙潬鎬т笌 LED 鑺墖澶辨晥鍜屽厜琛版湁鍏籌紝涓?LED 鑺墖鐨勫皝瑁呫�佺剨鎺ユ湁鍏籌紝涓庤姱鐗囩殑闈欑數鍑葷┛鏈夊叧錛屼笌鑽у厜綺夎�佸寲鏈夊叧錛屼笌鐢墊簮椹卞姩鏈夊叧錛屼笌鏁ｇ儹鍣ㄦ�ц兘鏈夊叧錛屼笌鐓ф槑鍣ㄥ澹崇殑瀵嗗皝鏈夊叧銆傛墍浠ヨ璁¤�呭 LED 鐏叿鍚勭粍鎴愮殑鐜妭閮ㄥ垎錛屽繀欏誨潎琛¤�冭檻銆?/p>
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