鍦嬮殯闆诲伐濮斿摗鏈冮槻鐖嗛浕姘ｇ敘(ch菐n)鍝佽獚璀夐珨绯� (浠ヤ笅绨＄ū IECEx 瑾嶈瓑楂旂郴)鎴愮珛浜� 1996骞达紝绉樻浉铏�*瑷湪鐟炲＋鏃ュ収(n猫i)鐡�锛屾槸鍦嬮殯鎬х殑闃茬垎闆绘埃鐢�(ch菐n)鍝侀槻鐖嗚獚璀夌祫绻�銆侷ECEx 瑾嶈瓑楂旂郴鏄湅闅涢浕宸ュ鍝℃渻鍚堟牸瑭曞畾灞€锛圓CB锛変笅瑷殑 3 鍊嬬敘(ch菐n)鍝佽獚璀夌祫绻斾箣涓€锛岃垏鍏跺苟鍒楃殑閭勬湁闆诲伐闆诲瓙鐢�(ch菐n)鍝佽獚璀夛紙 IECEE 锛夊拰闆诲瓙鍏冧欢鐢�(ch菐n)鍝佸悎鏍艰⿻瀹氾紙 IECQ 锛�銆� IECEx 瑾嶈瓑楂旂郴鐨勫畻鏃ㄦ槸寤虹珛闃茬垎闆绘埃鐢�(ch菐n)鍝佸湅闅涜獚璀夐珨绯�,淇冮€插湅闅涜部(m脿o)鏄撱€傚叾鏈€绲傜洰妯欐槸瀵︾従(xi脿n)闃茬垎闆绘埃鐢�(ch菐n)鍝佸湪鍏ㄤ笘鐣岃寖鍦嶅収(n猫i)瀵︾従(xi脿n)绲�(t菕ng)涓€妯欐簴锛岀当(t菕ng)涓€璀夋浉,绲�(t菕ng)涓€妯欏織銆�
    IECEx瑾嶈瓑楂旂郴鐩墠宸茬稉(j墨ng)鏈夋寮忔垚鍝″湅23鍊嬶紝鍏朵腑鍖呮嫭姝�銆佺編銆佹境娲茬殑涓昏宸ユキ(y猫)鍦嬪浠ュ強淇勭緟鏂�銆侀煋鍦嬬瓑鍦�锛屾垜鍦嬫槸IECEx瑾嶈瓑楂旂郴鐨勬寮忔垚鍝″湅锛屽弮鍔營ECEx鐨勫湅瀹舵垚鍝＄偤鍦嬪瑾嶇洠(ji膩n)锛圕NCA锛�銆�

浠€楹兼槸IECEx楂旂郴锛�
    IECEx绲勭箶鐨勫叏绋辨槸鍦嬮殯闆诲伐濮斿摗鏈冮棞浜庡皪鐖嗙偢鎬х挵(hu谩n)澧冪敤闆绘埃瑷倷閫茶妯欐簴瑾嶈瓑鐨勭祫绻旂郴绲�(t菕ng)锛岃嫳鏂囧叏绋辨槸IEC Scheme for Certification to Standards for Electrical Equipment for Explosive Atmospheres 锛岃嫳鏂囩府瀵獻ECEx SCHEME,绨＄ūIECEx楂旂郴.                              

IECEx楂旂郴鐨勭洰鐨�
    鎸夌収鍦嬮殯妯欐簴灏岴x鐢�(ch菐n)鍝侀€茶鍦嬮殯瑾嶈瓑锛岀洰鐨勬槸鍦ㄤ繚璀夐槻鐖嗛浕姘ｇ敘(ch菐n)鍝佺殑閬╁害瀹夊叏姘村钩鐨勫墠鎻愪笅锛屾秷闄ゅ湅闅涢枔涓嶅繀瑕佺殑鐨勯噸寰╄獚璀夊拰妾㈤锛屼績閫插湅闅涜部(m脿o)鏄�銆�

IECEx楂旂郴鐨勭洰妯�
IECEx楂旂郴鐨勬渶绲傜洰妯欐槸鍏ㄤ笘鐣岃寖鍦嶅収(n猫i)鎺ュ彈锛�
涓€鍊嬫婧� ---- IEC TC31 鎶€琛撳鍝℃渻鍒跺畾鐨勭浉闂滄婧�锛�
涓€鍊嬭瓑鏇� ---- IECEx 瑾嶈瓑璀夋浉 锛圛ECEx Certification of Conformity锛�;
涓€鍊嬫蹇� ---- IECEx 瑾嶈瓑妯欏織 (IECEx Mark of Conformity)锛堟鍦ㄥ埗涓� )                                                                
IECEx鍦嬮殯瑾嶈瓑璀夋浉鏈変粈楹肩敤閫�
1)浼佹キ(y猫)鐨勭敘(ch菐n)鍝佸彇寰桰ECEx鍦嬮殯瑾嶈瓑璀夋浉锛岃瓑鏄庝紒妤�(y猫)鐢熺敘(ch菐n)寰疯獚璀夌敘(ch菐n)鍝佺鍚堟湁闂淚EC妯欐簴鐨勮姹�锛屽苟涓斿埗閫犲晢鐨勮唱(zh矛)閲忚▓鍔冩豢瓒冲湅闅涢槻鐖嗚獚璀夌祫绻旂殑瑕佹眰锛屽苟涓斿湪ExCB鐨勭洠(ji膩n)鐫ｄ笅鐢熺敘(ch菐n)鐢�(ch菐n)鍝�銆�
2)灏嶄簬宸茬稉(j墨ng)鍙栧緱IECEx鍦嬮殯瑾嶈瓑璀夋浉鐨勭敘(ch菐n)鍝�锛屼紒妤�(y猫)鍙互鍦ㄥ唬鍛�銆佸鍌虫潗鏂欍€佺敘(ch菐n)鍝佹ǎ鏈笂鐧昏級IECEx鍦嬮殯瑾嶈瓑璀夋浉鐨勪俊鎭垨寰╁嵃浠�锛屽彲浠ュ湪鐢�(ch菐n)鍝佷笂妯欏織璀夋浉鐨勭法铏燂紝濡傛灉IECEx瑾嶈瓑妯欏織鐧�(f膩)甯冨悗锛岄倓鍙互鍦ㄨ獚璀夌殑鐢�(ch菐n)鍝佷笂妯欏織IECEx瑾嶈瓑妯欏織銆傛彁楂樹紒妤�(y猫)鍜岀敘(ch菐n)鍝佺殑鍙俊搴﹀拰鐭ュ悕搴︼紝澧炲姞甯傚牬绔剁埈鑳藉姏銆�
3锛夊彇寰桰ECEx鍦嬮殯瑾嶈瓑璀夋浉鐨勭敘(ch菐n)鍝佸鏋滃嚭鍙�锛屽皪浜庡凡缍�(j墨ng)鎺ュ彈IECEx鍦嬮殯瑾嶈瓑璀夋浉鐨勫湅瀹讹紝渚嬪婢冲ぇ鍒╀簽鍜屾柊瑗胯槶锛屼笉闇€瑕佸啀鐢宠珛瑭插湅鐨勯槻鐖嗚獚璀�銆傚皪浜庡皻瀛樺湪妯欐簴鍦嬪宸暟鐨勬垚鍝″湅锛屽彲浠ユ啈鍙栧緱鐨処ECEx鍦嬮殯瑾嶈瓑璀夋浉銆佹椹楀牨鍛婏紙ExTR锛夊拰宸ュ粻璩�(zh矛)閲忛珨绯绘鏌ュ牨鍛婏紙QAR锛夊悜瑭插湅鐨勮獚璀夋妲嬶紙ExCB锛夌敵璜嬬敘(ch菐n)鍝佺殑鍦嬪闃茬垎瑾嶈瓑锛岄€氶亷“蹇€熼€斿緫”鍙栧緱瑾嶈瓑璀夋浉锛岀瘈(ji茅)绱勬檪闁撳拰璨荤敤銆傚鏋滃悜闈濱ECEx楂旂郴鐨勬垚鍝″湅鍑哄彛锛屼篃鍙兘鐛插緱鎵胯獚璀夋浉鎴栫啊鍖栬獚璀夋墜绾�(x霉)鐨勫劒(y艒u)鎯犲緟閬囥€� 
IECEx鍦嬮殯瑾嶈瓑璀夋浉鐨勬湁鏁堟湡澶氶暦锛�
IECEx瑾嶈瓑璀夋浉娌掓湁瑕�(gu墨)瀹氭湁鏁堟湡锛岃瓑鏇哥殑鏈夋晥鎬т緷璩磋獚璀変腑蹇冨畾鏈熺殑鐩�(ji膩n)鐫ｇ嵅寰椾繚鎸�銆�
濡備綍鐢宠珛IECEx鍦嬮殯瑾嶈瓑璀夋浉锛�
涓湅浼佹キ(y猫)鐢宠珛IECEx鍦嬮殯闃茬垎瑾嶈瓑鎳夊悜鏂瑰湏妯欏織瑾嶈瓑闆嗗湗鏈夐檺鍏徃鎻愬嚭鏇搁潰鐢宠珛銆傜偤浜嗘柟渚夸紒妤�(y猫)鐢宠珛锛岀敵璜嬭€呭彲浠ヤ簨鍏堣垏鏂瑰湏妯欏織瑾嶈瓑骞惧叕鍙告垨鍏剁敖绱勭殑闃茬垎妾㈤瀵﹂瀹よ伅(li谩n)绯伙紝鍟忚▕鐩搁棞浜嬪疁銆�
鐢宠珛IECEx鍦嬮殯瑾嶈瓑璀夋浉闇€瑕佹彁渚涘摢浜涙枃浠惰硣鏂�锛�
鐢宠珛闃茬垎闆绘埃鐢�(ch菐n)鍝佸湅闅涜獚璀夋噳鎻愪氦浠ヤ笅鏂囦欢锛�
a) 鐢宠珛瑾嶈瓑鐨勫叏閮ㄧ敘(ch菐n)鍝佺殑娓呭柈锛屽寘鎷瀷铏�銆佽(gu墨)鏍煎拰闃茬垎妯欏織绛�锛�
b) 鐢�(ch菐n)鍝侀槻鐖嗚ō瑷堟弿杩拌硣鏂欙紙鍚悓涓€鐢宠珛鍠厓鍏�(n猫i)鍚勫€嬪瀷铏熺敘(ch菐n)鍝佷箣闁撶殑宸暟瑾槑锛�锛�
c) 鑸囬槻鐖嗗瀷寮忕浉闂滅殑瑷▓鍦栨ǎ锛堜緥濡�锛屽皪浜庨殧鐖嗗瀷鐢�(ch菐n)鍝�锛屾噳鍖呮嫭绺借鍦栧強鍏ㄩ儴鑸囬槻鐖嗙浉闂滅殑闆堕儴浠剁祼妲嬪湒绛�锛涘皪浜庢湰瀹夊瀷鐢�(ch菐n)鍝侊紝鎳夊寘鎷附瑁濆湒銆侀浕璺祼妲嬪湒銆侀浕璺師鐞嗗湒銆佹締灏佺祼妲嬪湒銆佹帴绶氱瀛愬竷缃湒銆佸厓鍣ㄤ欢娓呭柈绛�锛涳級锛�
d) 鐢�(ch菐n)鍝佸畨瑁�銆佷娇鐢ㄥ拰缍瑾槑鏇�锛�
锛堜互涓婃枃浠惰硣鏂欐噳缈昏鎴愯嫳鏂囷級
e锛夊伐寤犺唱(zh矛)閲忎繚璀夎兘鍔涜姹傜殑鏂囦欢璩囨枡銆�

灏嶄簬宸茬稉(j墨ng)鍙栧緱涓湅鐨勯槻鐖嗘椹楀柈浣嶉槻鐖嗗悎鏍艰瓑鐨勭敘(ch菐n)鍝佸鏋滅敵璜婭ECEx鍦嬮殯瑾嶈瓑璀夋浉閭勯渶瑕佸仛鍝簺宸ヤ綔锛�
濡傛灉宸茬稉(j墨ng)鍙栧緱涓湅鐨勯槻鐖嗘椹楀柈浣嶉槻鐖嗗悎鏍艰瓑锛屽湪鐢宠珛IECEx鍦嬮殯瑾嶈瓑璀夋浉闇€瑕佸仛浠ヤ笅宸ヤ綔锛�
锛�1锛夌敘(ch菐n)鍝佺殑闃茬垎绲愭鏂归潰锛�
鎸夌収鐩告噳鐨処EC妯欐簴閫茶灏嶇収锛屽鏋滅祼妲嬪弮鏁�(sh霉)闇€瑕佹敼璁婃墠鑳芥豢瓒矷EC妯欐簴鐨勮姹�锛屽墖鎳夊皪鐢�(ch菐n)鍝侀€茶瑁滃厖瑷▓銆�
锛�2锛夊湒绱欒硣鏂欐柟闈細
鍦栫礄涓殑鏄庣窗琛ㄤ腑鐨勬婧栦欢(渚嬪绶婂浐铻洪嚇?sh霉)?鍜岃垏闃茬垎鐩存帴鏈夐棞鐨勬潗鏂�(渚嬪闅旂垎澶栨鏉愭枡)鎳夋鍑虹浉鎳夌殑鍦嬮殯妯欐簴(渚嬪锛孖SO妯欐簴)鎴栫浉鎳夌殑鍙冩暩(sh霉)锛涜鏄庢€ф枃浠朵腑鎳夊紩鐢ㄧ浉鎳夌殑鍦嬮殯妯欐簴銆傚湒绱欒硣鏂欐渶濂界炕璀垚鑻辨枃
锛�3锛夌敘(ch菐n)鍝侀槻鐖嗘椹楀牨鍛婃柟闈細
宸茬稉(j墨ng)閫茶閬庣殑闃茬垎瑭﹂锛屽鏋滄槸鐢卞湅鍏�(n猫i)琚獻ECEx楂旂郴瑾嶅彲鐨勯槻鐖嗘椹楀椹楀瀵︽柦鐨�锛屾椹楃殑鏃ユ湡涓嶆棭浜�2002骞�锛岃€屼笖鑸嘔EC妯欐簴鐨勮(gu墨)瀹氱瓑鏁堬紝鍓囩稉(j墨ng)閬庤獚璀夋妲嬪鏍稿彲浠ラ噰鐢ㄥ叾瑭﹂绲愭灉銆傚惁鍓囨噳鎸塈EC妯欐簴閲嶆柊閫茶闃茬垎瑭﹂銆�

 宸茬稉(j墨ng)鍙栧緱IECEx鍦嬮殯瑾嶈瓑璀夋浉鐨勭敘(ch菐n)鍝佸嚭鍙ｉ倓闇€瑕侀€插彛鍦嬬殑闃茬垎瑾嶈瓑鍡庯紵
灏嶄簬宸茬稉(j墨ng)鎺ュ彈IECEx鍦嬮殯瑾嶈瓑璀夋浉鐨勫湅瀹�锛屼緥濡傛境澶у埄浜炲拰鏂拌タ铇�锛屼笉闇€瑕佸啀鐢宠珛瑭插湅鐨勯槻鐖嗚獚璀夈€�
灏嶄簬灏氬瓨鍦ㄦ婧栧湅瀹跺樊鐣扮殑鎴愬摗鍦�锛屽彲浠ユ寔鍙栧緱IECEx鍦嬮殯瑾嶈瓑璀夋浉銆佹椹楀牨鍛婏紙ExTR锛夊拰宸ュ粻璩�(zh矛)閲忛珨绯绘鏌ュ牨鍛婏紙QAR锛夊悜瑭插湅鐨勮獚璀夋妲嬶紙ExCB锛夌敵璜嬬敘(ch菐n)鍝佺殑鍦嬪闃茬垎瑾嶈瓑锛岄€氶亷“蹇€熼€斿緫”鍙栧緱瑾嶈瓑璀夋浉锛岀瘈(ji茅)绱勬檪闁撳拰璨荤敤銆傚鏋滃悜闈濱ECEx楂旂郴鐨勬垚鍝″湅鍑哄彛锛屼篃鍙兘鐛插緱鎵胯獚璀夋浉鎴栫啊鍖栬獚璀夋墜绾�(x霉)鐨勫劒(y艒u)鎯犲緟閬�銆�