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鏉ユ簮錛?a href='//www.haohuanluo.cn/news/15.html'>//www.haohuanluo.cn/news/15.html鍙戝竷鏃墮棿錛?015-08-07
鐩?/span> 褰?/span>
涓�銆佸嵄闄╁満鎵�鍖哄煙鍒掑垎.......................................
1. 鍙噧鎬ф皵浣擄紝钂告苯鍜岃杽闆炬皵浣撳満鎵�
2. 綺夊皹鍦烘墍
浜屻�侀槻鐖嗘爣蹇楄В鏋?/span>................................. ........
1. 娓╁害緇勫埆錛?/span>T 緇勶級
2. 姘斾綋緇勫埆
3. 闃茬垎鏍囧織
4. 鐖嗙偢鎬ф皵浣撴販鍚堢墿鐨勫垎綾匯�佸垎綰с�佸垎緇勭ず渚?/span>
涓夈�侀槻鐖嗘爣鍑嗗強閫夊瀷.
1 . 鍚勭闃茬垎鍨嬪紡鐨勫搴旀爣鍑?/span>
2. 姘斾綋鐖嗙偢鍗遍櫓鍦烘墍鐢ㄧ數姘旇澶囬槻鐖嗙被鍨嬮�夊瀷琛?/span>
涓�銆?/span>鍗遍櫓鍦烘墍鍖哄煙鍒掑垎
鍗遍櫓鍦烘墍鍖哄煙鐨勫惈涔夛紝鏄璇ュ湴鍖哄疄闄呭瓨鍦ㄥ嵄闄╁彲鑳芥�х殑閲忓害錛岀敱姝よ瀹氬叾鍙�傜敤
鐨勯槻鐖嗗瀷寮忋�傚浗闄呯數宸ュ鍛樹細/嬈ф床鐢靛伐濮斿憳浼氬垝鍒嗙殑闃茬垎鍖哄煙涓猴細
0 鍖猴細榪炵畫鍦板瓨鍦ㄥ嵄闄╂�уぇ浜?/span> 1000灝忔椂/姣忓勾鐨勫尯鍩燂紱
1 鍖猴細鏂畫鍦板瓨鍦ㄥ嵄闄╂�?/span> 10~1000灝忔椂/姣忓勾鐨勫尯鍩燂紱
2 鍖猴細浜嬫晠鐘舵�佷笅瀛樺湪鐨勫嵄闄╂�?/span> 0.1~10 灝忔椂/姣忓勾鐨勫尯鍩燂紱
涓浗鍒掑垎鐨勬湁鏁堝尯鍩熷拰浠ヤ笂鐩稿悓銆?/span>
鏍規嵁鐖嗙偢鎬х幆澧冪殑棰戠巼鍜屾寔緇殑鏃墮棿鎶婂嵄闄╁満鎵�鍒掑垎涓轟笉鍚岀殑鍖哄煙銆傛皵浣撳満鎵�鍒掑垎
涓轟笁涓尯鍩燂細0 鍖猴紝1 鍖哄拰 2 鍖猴紱綺夊皹鍦烘墍鍒嗕負涓変釜鍖哄煙錛?/span>20 鍖猴紝21 鍖哄拰 22 鍖恒�?/span>
1. 鍙噧鎬ф皵浣擄紝钂告苯鍜岃杽闆炬皵浣撳満鎵�
0 鍖?/span>
鐖嗙偢鎬х幆澧冧腑鐨勭垎鐐告�ф販鍚堢墿浠ユ皵浣擄紝钂告苯鎴栬杽闆懼艦寮忚繛緇嚭鐜版垨闀挎椂闂村瓨鍦ㄧ殑鍦?/span>
鎵�銆?/span>
浣跨敤鍦?/span>0鍖虹殑鐢墊皵璁懼欏繪寜鐓?/span>EN50284 鍜?/span>IEC60079-26涓寫綾?/span>,縐嶇被I(姘斾綋)鐢墊皵
璁懼鐨勬湁鍏寵瀹氳繘琛岃璁?/span>,嫻嬭瘯鍜屾爣璇嗐�?/span>
1 鍖?/span>
鍦ㄦ甯歌繍琛屾椂,鐖嗙偢鎬х幆澧冧腑鍙兘浼氬嚭鐜版皵浣?/span>,钂告苯鎴栬杽闆懼艦寮忕殑鐖嗙偢鎬ф販鍚堢墿鐨勫満
鎵�銆?/span>1 鍖烘槸闃茬垎鐢墊皵璁懼鐨勫吀鍨嬪簲鐢ㄥ満鎵�銆傛爣鍑?/span> EN50014~ EN50020,EN50039 浠ュ強
IEC60079-0,-1,-2.-7,-11,-18,-25 瀵?/span>1 鍖哄満鎵�浣跨敤鐨勭數姘旇澶囧仛浜嗚瀹氥�?/span>
2 鍖?/span>
鍦ㄦ甯歌繍琛屾椂,鐖嗙偢鎬х幆澧冧腑涓嶅お鍙兘鍑虹幇姘斾綋,钂告苯鎴栬杽闆懼艦寮忕殑鐖嗙偢鎬ф販鍚堢墿,
濡傛灉鍑虹幇涔熷彧鏄伓灝斿彂鐢熷茍涓旂煭鏃墮棿瀛樺湪鐨勫満鎵�銆?/span>
閫氬父鎯呭喌涓?/span>,鈥濈煭鏃墮棿鈥濇槸鎸囨寔緇椂闂翠笉澶氫簬 2涓皬鏃躲�?/span>
鏍囧噯 EN50021 鍜?/span> IEC60079-15 瀵?/span> 2 鍖轟嬌鐢ㄧ殑鐢墊皵璁懼鍋氫簡鐩稿簲鐨勮瀹氾紝鍚屾椂涔熷繀欏?/span>
婊¤凍閫氱敤鐨勭粷緙樼數闃伙紝鍐插嚮鑳介噺鍜岃�楁暎鍔熺巼絳夎姹傘�?/span>
2. 綺夊皹鍦烘墍
20 鍖?/span>
EN50281-1-1 鏍囧噯瀵圭敤浜?/span> 20 鍖虹殑鐢墊皵璁懼澹充綋緇撴瀯鍙婅璁″仛浜嗙浉搴旇瀹氥�?/span>
IEC60241-11 瀵瑰湪 20 鍖轟嬌鐢ㄧ殑鐢墊皵璁懼鍋氫簡琛ュ厖瑕佹眰錛屽寘鎷湰璐ㄥ畨鍏ㄩ槻鐖嗙瓑鏂歸潰鐨勫唴
瀹廣�?/span>20 鍖哄簲鐢ㄧ綾?/span> 1錛堢矇灝橈級鐢墊皵璁懼銆?/span>
21 鍖?/span>
紓ㄥ潑錛岀叅鐐紝璋風墿浠撳簱浠ュ強鍖呰鐢熶駭綰垮強鍏跺懆鍥存槸鍏稿瀷鐨?/span> 21 鍖哄満鎵�銆傚湪 21 鍖轟腑錛?/span>
鍙兘浼氬彂鐢熷洜綺夊皹娉勬紡絳夊師鍥犺�屽艦鎴愮垎鐐告�х矇灝樻販鍚堢墿銆傛澶栵紝鐢墊皵璁懼琛ㄩ潰綺夊皹鍫嗙Н
涔熸槸宸ュ巶瀹夊叏鐢熶駭鐨勯殣鎮ｏ紝搴斿紩璧瘋凍澶熺殑閲嶈銆?/span>
21 鍖洪』浣跨敤縐嶇被2錛堢矇灝橈級闃茬垎鐢墊皵璁懼銆?/span>
22 鍖?/span>
鍦ㄦ甯歌繍琛屾椂錛岀垎鐐告�х矇灝樻販鍚堢墿涓嶅お鍙兘鍑虹幇錛屽彧鏈夊湪鏁呴殰鐘舵�佷笅鎵嶅彲鑳藉彂鐢熺殑
鍦烘墍銆?/span>22 鍖洪』浣跨敤縐嶇被3錛堢矇灝橈級闃茬垎鐢墊皵璁懼銆傚鏋滄槸鐖嗙偢鎬х幆澧冧腑鐨勭矇灝樻槸瀵肩數鎬?/span>
綺夊皹錛屽垯渚濇嵁 EN50281-1-2 鐨勮瀹氾紝欏諱嬌鐢ㄧ綾?/span>2錛堢矇灝橈級闃茬垎鐢墊皵璁懼銆?/span>
涓庡垝鍒嗗嵄闄╁満鎵�綾誨瀷鐩稿叧鐨勫洜绱狅細
鍗遍櫓鍦烘墍鍒掑垎涓庣幇鍦虹殑澶氱鍥犵礌鐩稿叧銆傞�氬父鎯呭喌涓嬶紝寰堥毦緇欏嚭鍗遍櫓鍦烘墍鍒掑垎鐨勬槑紜?/span>
鏍囧噯鍜屽畾涔夈�備互涓嬪嚑涓洜绱犱笌鍗遍櫓鍦烘墍鍒掑垎綾誨瀷瀵嗗垏鐩稿叧錛?/span>
鎸囧鎵嬪唽2
1. 鍙噧鎬х墿璐ㄧ殑鐗╃悊鐗規�?/span>
2. 鐜涓殑姘斾綋,钂告苯,钖勯浘鍙婃恫浣撶殑鏁伴噺
3. 閲婃斁婧愮殑鐘舵�?/span>
4. 閫氶鐨勭姸鎬?/span>
5. 闃叉姘斾綋錛岃捀姹?/span>,钖勯浘鎵╂暎鐨勬帾鏂?/span>
6. 褰卞搷鍙噧鎬ф皵浣?/span>,钂告苯,钖勯浘鎸ュ彂鎬х殑鍥犵礌
7. 鐢熶駭鐜板満鐨勫畨鍏ㄨ褰?/span>
8. 璁懼銆佽緗殑緇撴瀯鍜岄厤緗儏鍐?/span>
浜屻�?/span>闃茬垎鏍囧織瑙ｆ瀽
1. 姘斾綋緇勫埆
|
鍦烘墍涓皵浣?/span>/钂告皵鍒嗙被/鍒嗙駭 |
鍏佽浣跨敤璁懼綾誨埆/鍏崇郴 |
||||
|
鈪?/span>A錛堜緥濡傦細涓欑兎銆佹垔鐑楓�佽嫰錛屾苯娌廣�佷箼閱囥�佷箼閱涖�佷笝閰�佺敳鑳猴級 |
鈪?/span>A銆佲叀B 鎴栤叀C
|
||||
|
鈪?/span>B錛堜緥濡傦細涔欑儻銆佷簩鏋墮啔銆佺劍鐐夌叅姘旂瓑錛?/span> |
鈪?/span>A銆佲叀B |
||||
|
鈪?/span>C錛堜緥濡傦細姘㈡皵銆佷箼鐐斿拰浜岀～鍖栫⒊錛?/span> |
鈪?/span>C |
||||
|
鍏稿瀷鐨勫嵄闄╂�ф皵浣?/span> |
嬈ф床鐢靛伐鏍囧噯鍖栧鍛樹細 EN50014EC |
鍖?/span> 緹?/span>NEC500 鏉℃CLASS1 琛ㄦ皵 |
涓?/span> 鍥?/span>GB-3836-1
|
鏈�灝忕偣鐕冭兘閲忥紙寰?/span> 鐒︼級 |
|
|
涔?/span> 鐐?/span> |
鈪?/span>C |
A |
鈪?/span>C |
20 |
|
|
姘?/span> 姘?/span> |
IIC |
A |
IIC |
20 |
|
|
涔?/span> 鐑?/span> |
IIB |
C |
IIB |
60 |
|
|
涓?/span> 鐑?/span> |
IIA |
D |
IIA |
180 |
|
娉?/span>:涓浗 GB3836 鏍囧噯瑙勫畾鈪?/span>C 綰ф渶灝忕偣鐕冭兘閲忎負19 寰劍鑰?/span>,鈪?/span>A 綰ф渶灝忕偣鐕冭兘閲忎負
200 寰劍鑰熾�?/span>
姘斾綋鍒嗙粍鍜岀偣鐕冩俯搴?/span>,鍦ㄤ竴瀹氱幆澧冩俯搴﹀拰鍘嬪姏涓嬩笌鍙噧鎬ф皵浣撳拰絀烘皵鐨勬販鍚堟祿搴︽湁
鍏熾�?/span>
2. 娓╁害緇勫埆錛?/span>T 緇勶級
鐢墊皵璁懼鐨勬渶楂樿〃闈㈡俯搴︽寚鍦ㄧ垎鐐告�ф皵浣撶幆澧冧腑浣跨敤鐨勯槻鐖嗙數姘旇澶囨渶楂樿〃闈㈡俯搴?/span>,
涓旇娓╁害欏諱綆浜庤鍗遍櫓鍦烘墍鍑虹幇鐨勬皵浣撴垨钂告皵鐨勫紩鐕冩俯搴︺�?/span>
姘斾綋鎴栬捀姘旂殑寮曠噧娓╁害鎸囧湪鐖嗙偢鎬ф皵浣撶幆澧冧腑鍑虹幇鐨勬皵浣撴垨钂告皵鐨勫紩璧風噧鐑х殑娓╁害,
鏄皵浣撳拰钂告皵鏈韓鐨勭壒鎬?/span>,鏍規嵁GB3836.1-2000銆?/span>
榪欐槸涓庢皵浣撶偣鐕冩俯搴︽湁鍏崇殑鐢墊皵璁懼錛堝亣瀹氱幆澧冩俯搴︿負40鈩冩椂錛夌殑鏈�楂樿〃闈㈡俯
搴︼紝鐐圭噧鑳介噺涓庣偣鐕冩俯搴︽棤鍏熾�傚湪鏍囧噯BS5345絎竴閮ㄥ垎涓垪鍑轟簡鎵�鏈夊彲鐕冩�ф皵浣撳拰鍏?/span>
緇勫埆銆?/span>
鎸囧鎵嬪唽3
|
鏈�楂樿〃闈㈡俯搴︼紙鈩冿級 |
娓╁害IEC79-8 |
緇勫埆 GB3836-1
|
|
450鈩?/span> |
T1 |
T1 |
|
300鈩?/span> |
T2 |
T2 |
|
200鈩?/span> |
T3 |
T3 |
|
135鈩?/span> |
T4 |
T4 |
|
100鈩?/span> |
T5 |
T5 |
|
85鈩?/span> |
T6 |
T6 |
3. 闃茬垎鏍囧織
浠ヤ笅浠?/span>CENELEC姘㈡皵闃茬垎鏍囧織涓轟緥錛?/span>E Ex ia 鈪?/span>C T4
E錛氭寜 CENELEC 鏍囧織璁ゅ彲 Ex錛氶槻鐖嗗叕鐢ㄦ爣蹇?/span>
ia錛氶槻鐖嗗瀷寮忥紙鏈川瀹夊叏錛?/span> 鈪★細璁懼緇勫埆
C錛氭皵浣撶粍鍒?/span> T4錛氭俯搴︾粍鍒?/span>
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