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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺

鎺у埗鑸囦繚璀�(h霉)闁嬮棞(gu膩n)
闁辫畝锛�3414鏅�(sh铆)闁擄細2016-11-22 10:49:46

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    鈥滄帶鍒惰垏淇濊(h霉)闁嬮棞(gu膩n)闆诲櫒鈥濇槸浣庡闆诲櫒涓殑鏂板瀷鐢�(ch菐n)鍝�锛屾槸鎴戝湅涔濆崄骞翠唬鐮旂櫦(f膩)鐨勭殑浠ｅぇ椤�锛屼綔鐐烘柊鐨勫ぇ椤炵敘(ch菐n)鍝�锛屽叾鐢�(ch菐n)鍝侀鍒ヤ唬铏熺偤鈥淐PS鈥�(Control and Protective Switching Devices)銆�

鐢�(ch菐n)鍝佹(bi膩o)婧�(zh菙n)

    CPS绗﹀悎鐨勬(bi膩o)婧�(zh菙n)锛� GB14048.9銆婁綆澹撻枊闂�(gu膩n)瑷�(sh猫)鍌欏拰鎺у埗瑷�(sh猫)鍌欏鍔熻兘闆诲櫒(瑷�(sh猫)鍌�) 绗�2閮ㄥ垎锛氭帶鍒惰垏淇濊(h霉)闁嬮棞(gu膩n)闆诲櫒(瑷�(sh猫)鍌�)銆嬨�両EC60947-6-2 銆婁綆澹撻枊闂�(gu膩n)瑷�(sh猫)鍌欏拰鎺у埗瑷�(sh猫)鍌� 绗�6閮ㄥ垎 澶氬姛鑳介浕鍣� 绗�2绡�(ji茅)鎺у埗鑸囦繚璀�(h霉)闁嬮棞(gu膩n)闆诲櫒銆�銆�

绲�(ji茅)妲�(g貌u)鐢ㄩ��

    鎺у埗鑸囦繚璀�(h霉)闁嬮棞(gu膩n)鐢�(ch菐n)鍝侀噰鐢ㄦā濉婂寲鐨勫柈涓�鐢�(ch菐n)鍝佺祼(ji茅)妲�(g貌u)鍨嬪紡,闆嗘垚浜嗗偝绲�(t菕ng)鐨勬柗璺櫒锛堢啍鏂峰櫒锛�銆佹帴瑙稿櫒銆侀亷杓夛紙鎴栭亷娴�銆佹柗鐩革級淇濊(h霉)绻奸浕鍣�銆佽捣鍕�(d貌ng)鍣�銆侀殧闆㈠櫒绛夌殑涓昏鍔熻兘,涓昏鐢ㄤ簬浜ゆ祦50Hz(60Hz)銆侀瀹氶浕澹撹嚦690V銆侀瀹氶浕娴佽嚜0.8A鑷�630A銆佸彲瑾�(di脿o)宸ヤ綔闆绘祦鑷�0.8A鑷�630A鐨勯浕鍔涚郴绲�(t菕ng)涓帴閫�銆佹壙杓夊拰鍒�?j菒n)鍡绢悳顥渓浠讹紙鍖呮嫭瑕�(gu墨)瀹氱殑閬庤級姊濅欢锛変笅鐨勯浕璺�,涓旇兘澶犳帴閫�銆佹壙杓夊苟鍒�?j菒n)鍢�?gu墨)瀹氱殑闈炴甯告浠讹紙濡傜煭璺級涓嬬殑闆昏矾銆傚姛鑳藉涓�:
    a.鍏锋湁閬�(yu菐n)璺濋洟鑷嫊(d貌ng)鎺у埗鍜屽氨鍦扮洿鎺ヤ汉鍔涙帶鍒跺姛鑳�
    b.鍏锋湁闈㈡澘鎸囩ず鍙婃(j墨)闆讳俊铏熷牨(b脿o)璀﹀姛鑳�
    c.鍏锋湁閬庡娆犲淇濊(h霉)鍔熻兘
    d.鍏锋湁鏂风浉缂虹浉淇濊(h霉)鍔熻兘
    e.鍏锋湁鍗�(xi茅)瑾�(di脿o)閰嶅悎鐨勬檪(sh铆)闁擄紞闆绘祦淇濊(h霉)鐗规��
    f.鍏锋湁鍙嶆檪(sh铆)闄�銆佸畾鏅�(sh铆)闄愬拰鐬檪(sh铆)涓夋淇濊(h霉)鐗规��銆�
    鏍规摎(j霉)闇�瑕侀伕閰嶅姛鑳芥ā濉婃垨闄勪欢,鍗冲彲瀵�(sh铆)鐝�(xi脿n)灏嶅悇椤為浕鍕�(d貌ng)姗�(j墨)璨�(f霉)杓�銆侀厤闆昏矤(f霉)杓夌殑鎺у埗鑸囦繚璀�(h霉)銆�
    寰炲叾绲�(ji茅)妲�(g貌u)鍜屽姛鑳戒笂渚嗚,鎺у埗鑸囦繚璀�(h霉)闁嬮棞(gu膩n)绯诲垪鐢�(ch菐n)鍝佸凡涓嶅啀鏄帴瑙稿櫒銆佹垨鏂疯矾鍣�銆佹垨鐔辩辜闆诲櫒绛夊柈鍊�(g猫)鐢�(ch菐n)鍝�,鑰屾槸涓�濂楁帶鍒朵繚璀�(h霉)绯荤当(t菕ng)銆傚畠鐨勫嚭鐝�(xi脿n)寰炴牴鏈笂瑙ｆ焙浜嗗偝绲�(t菕ng)鐨勯噰鐢ㄥ垎绔嬪厓鍣ㄤ欢锛堥�氬父鏄柗璺櫒鎴栫啍鏂峰櫒+鎺ヨЦ鍣�+閬庤級绻奸浕鍣級鐢变簬閬告搰涓嶅悎鐞嗚�屽紩璧风殑鎺у埗鍜屼繚璀�(h霉)閰嶅悎涓嶅悎鐞嗙殑绋ó鍟忛,鐗瑰垾鏄厠鏈嶄簡鐢变簬閲囩敤涓嶅悓鑰冩牳妯�(bi膩o)婧�(zh菙n)鐨勯浕鍣ㄧ敘(ch菐n)鍝佷箣闁撶祫鍚堝湪涓�璧锋檪(sh铆),淇濊(h霉)鐗规�ц垏鎺у埗鐗规�ч厤鍚堜笉鍗�(xi茅)瑾�(di脿o)鐨勭従(xi脿n)璞�,妤靛ぇ鍦版彁楂樹簡鎺у埗鑸囦繚璀�(h霉)绯荤当(t菕ng)鐨勯亱(y霉n)琛屽彲闈犳�у拰閫ｇ簩(x霉)閬�(y霉n)琛屾�ц兘銆�
    鎺у埗鑸囦繚璀�(h霉)闁嬮棞(gu膩n)鏄柗璺櫒銆佹帴瑙稿櫒銆佺啽绻奸浕鍣ㄣ�佺啍鏂峰櫒绛変綆澹撻浕鍣ㄧ殑鏇夸唬鐢�(ch菐n)鍝�銆�

鐢�(ch菐n)鍝佸姛鑳�

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    鈼囩煭璺灛鏅�(sh铆)淇濊(h霉)锛氫繚璀�(h霉)闆绘祦鑸囬浕瀛愯劔鎵ｅ櫒椤嶅畾宸ヤ綔闆绘祦鏈夐棞(gu膩n),鍏舵暣瀹氶浕娴佺偤16In卤15%銆佸嫊(d貌ng)浣滄檪(sh铆)闁搕3鈮�0.1ms銆�
    鈼囩煭璺煭寤舵檪(sh铆)鎴栧畾鏅�(sh铆)闄愪繚璀�(h霉)锛氫繚璀�(h霉)闆绘祦鑸囬浕瀛愯劔鎵ｅ櫒椤嶅畾宸ヤ綔闆绘祦鏈夐棞(gu膩n),鍏舵暣瀹氶浕娴侀潰鏉夸笂鍙(di脿o)锛�6锝�12Ir1锛壜�15%锛堥浕鍕�(d貌ng)姗�(j墨)淇濊(h霉)锛�銆侊紙3锝�6Ir1锛壜�10%锛堥厤闆讳繚璀�(h霉)锛�銆佸欢鏅�(sh铆)鍕�(d貌ng)浣滄暣瀹氭檪(sh铆)闁搕2=0.2s
    鈼囬亷杓夐暦寤舵檪(sh铆)淇濊(h霉)锛氫繚璀�(h霉)闆绘祦鑸囬浕瀛愯劔鎵ｅ櫒椤嶅畾宸ヤ綔闆绘祦鏈夐棞(gu膩n),鍏舵暣瀹氶浕娴両r1闈㈡澘鍙(di脿o)0.4锝�1Ie,鍙嶆檪(sh铆)闄愮壒鎬х偤I2T=(1.5Ir1)2t1, t1鐐洪暦寤舵檪(sh铆)闆绘祦1.5Ir1鏅�(sh铆)鐨勬暣瀹氭檪(sh铆)闁�,閰嶉浕鐢╰1=64s,闆诲嫊(d貌ng)姗�(j墨)鐢╰1=128s
    鈼囩己鐩搞�佹柗鐩镐繚璀�(h霉)锛氬嫊(d貌ng)浣滄暣瀹氭檪(sh铆)闁撶偤2s
    鈼囦笁鐩镐笉骞宠　淇濊(h霉)锛氫换鎰忎簩鐩搁浕娴佺浉宸秴閬�50%,鍕�(d貌ng)浣滄暣瀹氭檪(sh铆)闁撶偤2s
    鈼囬亷澹撲繚璀�(h霉)锛氫笁鐩�470卤10V,鍕�(d貌ng)浣滄暣瀹氭檪(sh铆)闁�5s
    鈼囨瑺澹撲繚璀�(h霉)锛氫笁鐩�270卤10V,鍕�(d貌ng)浣滄暣瀹氭檪(sh铆)闁�5s
    鈼囧暉鍕�(d貌ng)寤舵檪(sh铆)锛氱煭璺煭寤舵檪(sh铆)鎴栧畾鏅�(sh铆)闄愪笉淇濊(h霉),鏁村畾鏅�(sh铆)闁撶偤2s
    鈼囨秷闃叉帴鍙ｏ細鐩存祦24V娑堥槻鎺ュ彛杓稿嚭锛堝彲閬革級
    鈼囨紡闆讳繚璀�(h霉)锛氬墿浣欓浕娴佹牴鎿�(j霉)瀹㈡埗瑕佹眰瀹氬埗,鍕�(d貌ng)浣滄檪(sh铆)闁撯墹0.1s锛堝欢鏅�(sh铆)鍨嬬偤0.3s锛夛紙鍙伕锛�
    鈼囬爯(y霉)鍫�(b脿o)璀﹀姛鑳斤細闆绘祦鍙(di脿o)
    鈼囧湪绶氱法绋嬪姛鑳�
    鈼囨晠闅滄寚绀� 鈼囪│椹�(y脿n)鍔熻兘

宸ヤ綔姊濅欢

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    4.1.1 涓婇檺鍊间笉瓒呴亷+40鈩�锛�
    4.1.2 涓嬮檺鍊间笉浣庝簬-5鈩�锛�
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    4.3 澶ф埃姊濅欢
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    4.6 鎺у埗闆绘簮闆诲鎳�(y墨ng)鍦紙85%锝�110%锛塙s鐨勬尝鍕�(d貌ng)鑼冨湇鍏�(n猫i)

閬╃敤闋�(l菒ng)鍩�

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    鈻抽浕淇￠�氳▕姗�(j墨)鎴�
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    鈻犲熀绀�(ch菙)瑷�(sh猫)鏂�
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缍韩闆诲瓙閫氾紝闆诲瓙鐭ヨ瓨(sh铆)锛屼竴鏌ョ櫨閫氾紒

宸叉敹閷勮姊�162458鍊�(g猫)