銆�銆�闅ㄨ憲绀炬渻(hu矛)椋涢�熷墠閫�(j矛n)锛岀敤闆昏ō(sh猫)鍌欒垏鏃ヤ勘澧�銆備絾闆诲姏杓搁厤瑷�(sh猫)鏂界殑鑰佸寲鍜岀櫦(f膩)灞曟化鍚�锛屼互鍙婅ō(sh猫)瑷�(j矛)涓嶈壇鍜屼緵闆讳笉瓒崇瓑鍘熷洜閫犳垚鏈鐢ㄦ埗(h霉)闆诲鐨勯亷(gu貌)浣庯紝鑰岀窔(xi脿n)闋敤鎴�(h霉)鍓囩稉(j墨ng)甯搁浕澹撳亸楂�锛屽皪(du矛)鐢ㄩ浕瑷�(sh猫)鍌欑壒鍒ユ槸灏�(du矛)闆诲瑕佹眰鍤�(y谩n)鏍肩殑楂樻柊绉戞妧鍜岀簿瀵嗚ō(sh猫)鍌欙紝鐛�(d煤)濡備竴椤嗕笉瀹氭檪(sh铆)鐐稿綀銆傚競闆荤郴绲�(t菕ng)浣滅偤鍏叡闆荤恫(w菐ng)锛屼笂闈㈤�ｆ帴浜嗘垚鍗冧笂钀�(w脿n)鍚勭ó鍚勬ǎ鐨勮矤(f霉)杓夛紝鍏朵腑涓�浜涜純澶х殑鎰熸��銆佸鎬�銆侀枊(k膩i)闂�(gu膩n)闆绘簮绛夎矤(f霉)杓変笉鍍呭緸闆荤恫(w菐ng)涓嵅寰楅浕鑳�锛岄倓鏈�(hu矛)鍙嶉亷(gu貌)渚�(l谩i)灏�(du矛)闆荤恫(w菐ng)鏈韩閫犳垚褰遍熆锛屾儭鍖栭浕缍�(w菐ng)鎴栧眬閮ㄩ浕缍�(w菐ng)鐨勪緵闆诲搧璩�(zh矛)锛岄�犳垚甯傞浕闆诲娉㈠舰鐣歌畩鎴栭牷鐜囨紓绉�銆傚彟澶栨剰澶栫殑鑷劧鍜屼汉鐐轰簨鏁�锛屽鍦伴渿銆侀浄鎿�銆佽几璁婇浕绯荤当(t菕ng)鏂疯矾鎴栫煭璺�锛岄兘鏈�(hu矛)鍗卞闆诲姏鐨勬甯镐緵鎳�(y墨ng)锛屽緸鑰屽奖闊胯矤(f霉)杓夌殑姝ｅ父宸ヤ綔銆� 銆�銆�涓嶇┅(w臎n)瀹氱殑闆诲鏈�(hu矛)浣胯ō(sh猫)鍌欓�犳垚鑷村懡鍌峰鎴栬鍕�(d貌ng)浣�锛屽奖闊跨敓鐢�(ch菐n)锛岄�犳垚浜よ波鏈熷欢瑾�銆佸搧璩�(zh矛)涓嶇┅(w臎n)瀹氱瓑澶氭柟闈㈡悕澶�銆傚悓鏅�(sh铆)鍔犻�熻ō(sh猫)鍌欑殑鑰佸寲銆佸奖闊夸娇鐢ㄥ＝鍛界敋鑷崇噿姣�閰嶄欢锛屼娇妤�(y猫)涓婚潰鑷ㄩ渶瑕佺董淇殑鍥版摼鎴栫煭鏈熷収(n猫i)灏辫鏇存柊瑷�(sh猫)鍌欙紝娴不(f猫i)璩囨簮锛涘毚(y谩n)閲嶈�呯敋鑷崇櫦(f膩)鐢熷畨鍏ㄤ簨鏁咃紝閫犳垚涓嶅彲浼伴噺鐨勬悕澶�銆� 銆�銆�鏍规摎(j霉)闆诲姏灏�(zhu膩n)瀹剁殑娓�(c猫)瑭︼紝闆荤恫(w菐ng)涓稉(j墨ng)甯哥櫦(f膩)鐢熷苟涓斿皪(du矛)闆昏叇鍜岀簿瀵嗗剙鍣ㄧ敘(ch菐n)鐢熷共鎿炬垨鐮村鐨勫晱(w猫n)椤屼富瑕佹湁浠ヤ笅骞剧ó锛�
銆�銆�1銆侀浕娑岋紙power surges锛夛細鎸囪几鍑洪浕澹撴湁鏁堝�奸珮浜庨瀹氬��110锛�锛岃�屼笖鎸佺簩(x霉)鏅�(sh铆)闁撻仈(d谩)涓�鍊�(g猫)鎴栨暩(sh霉)鍊�(g猫)鍛ㄦ湡銆傞浕娑屼富瑕佹槸鐢变簬鍦ㄩ浕缍�(w菐ng)涓婇�ｆ帴鐨勫ぇ鍨嬮浕姘ｈō(sh猫)鍌欓棞(gu膩n)姗�(j墨)鏅�(sh铆)锛岄浕缍�(w菐ng)鍥犵獊鐒跺嵏杓夎�岀敘(ch菐n)鐢熺殑楂樺銆�
銆�銆�2銆侀珮澹撳皷鑴堟矕锛坔igh voltage spikes锛夛細鎸囧嘲鍊奸仈(d谩)6000v锛屾寔绾�(x霉)鏅�(sh铆)闁撳緸钀�(w脿n)鍒嗕箣涓�绉掕嚦浜屽垎涔嬩竴鍛ㄦ湡锛�10ms锛夌殑闆诲銆傞�欎富瑕佺敱浜庨浄鎿�銆侀浕寮ф斁闆�銆侀潨鎱�(t脿i)鏀鹃浕鎴栧ぇ鍨嬮浕姘ｈō(sh猫)鍌欑殑闁�(k膩i)闂�(gu膩n)鎿嶄綔鑰岀敘(ch菐n)鐢熴��
銆�銆�3銆佹毇鎱�(t脿i)閬�(gu貌)闆诲锛坰witching transients锛夛細鎸囧嘲鍊奸浕澹撻珮閬�(d谩) 20000V锛屼絾鎸佺簩(x霉)鏅�(sh铆)闁撶晫浜庣櫨钀�(w脿n)鍒嗕箣涓�绉掕嚦钀�(w脿n)鍒嗕箣涓�绉掔殑鑴堟矕闆诲銆傚叾涓昏鍘熷洜鍙婂彲鑳介�犳垚鐨勭牬澹為(l猫i)浼间簬楂樺灏栬剤娌�锛屽彧鏄湪瑙ｆ焙鏂规硶涓婃渻(hu矛)鏈夊崁(q奴)鍒�銆�
銆�銆�4銆侀浕澹撲笅闄�(power sags锛夛細鎸囧競闆婚浕澹撴湁鏁堝�间粙浜庨瀹氬�肩殑80锛呰嚦85锛呬箣闁撶殑浣庡鐙�鎱�(t脿i)锛屽苟涓旀寔绾�(x霉)鏅�(sh铆)闁撻仈(d谩)涓�鍊�(g猫)鍒版暩(sh霉)鍊�(g猫)鍛ㄦ湡銆傚ぇ鍨嬭ō(sh猫)鍌欓枊(k膩i)姗�(j墨)锛屽ぇ鍨嬮浕鍕�(d貌ng)姗�(j墨)鍟熷嫊(d貌ng)锛屾垨澶у瀷闆诲姏璁婂鍣ㄦ帴鍏ラ兘鍙兘閫犳垚閫欑ó鍟�(w猫n)椤�銆�
銆�銆�5銆侀浕绶�(xi脿n)鍣伈锛坋lectrical line noise锛夛細绯绘寚灏勯牷骞叉摼(RFI)鍜岄浕纾佸共鎿撅紙EFI锛変互鍙婂叾瀹冨悇绋珮闋诲共鎿�銆傞Μ閬�(d谩)鐨勯亱(y霉n)琛�銆佺辜闆诲櫒鐨勫嫊(d貌ng)浣溿�侀Μ閬�(d谩)鎺у埗鍣ㄧ殑宸ヤ綔銆佸唬鎾櫦(f膩)灏�銆佸井娉㈣蓟灏勩�佷互鍙婇浕姘ｉⅷ(f膿ng)鏆寸瓑锛岄兘鏈�(hu矛)寮曡捣绶�(xi脿n)鍣伈骞叉摼銆�
銆�銆�6銆侀牷鐜囧亸绉伙紙frequency variation锛夛細绯绘寚甯傞浕闋荤巼鐨勮畩鍖栬秴閬�(gu貌)3Hz浠ヤ笂銆傞�欎富瑕佺敱鎳�(y墨ng)鎬ョ櫦(f膩)闆绘(j墨)鐨勪笉绌�(w臎n)瀹氶亱(y霉n)琛�锛屾垨鐢遍牷鐜囦笉绌�(w臎n)瀹氱殑闆绘簮渚涢浕鎵�鑷�銆�
銆�銆�鎵�浠ヤ娇鐢ㄥぇ鍔熺巼绌�(w臎n)澹撳櫒锛屽皪(du矛)鐢ㄩ浕瑷�(sh猫)鍌欑壒鍒ユ槸灏�(du矛)闆诲瑕佹眰鍤�(y谩n)鏍肩殑楂樻柊绉戞妧鍜岀簿瀵嗚ō(sh猫)鍌欎締(l谩i)瑾�(shu艒)鏄繀涓嶅彲灏戠殑銆�
