发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Conduit wiring accessory for explosion protected electrical apparatus
Explosionproof electrical apparatus. Part 6. Oil-filled enclosures o
Electrical apparatus for explosive dust atmosphere--Dust ignition-proof apparatus
本标准规定了爆炸性环境用防爆照明(动力)配电箱(以下简称配电箱)的产品分类、基本参数、技术要求、试验方法、检验规则、标志、包装、运输和贮存等内容。 本标准适用于爆炸性环境用防爆照明(动力)配电箱
Electrical apparatus for explosive gas atmospheres .Explosion-proof lighting (power) distribution box
1.1 本标准规定的这些要求适用于防爆式阴极射线管。包括电视显象管和测量设备,办公设备中使用的显示管。 1.2 本标准同时也适用于维修和重装或再生的防爆阴极射线管。 1.3 本标准还适用于医疗及牙科设备用防爆式阴极射线管
Implosion-protected cathode-ray tubes for television equipment
本标准规定了气密型电气设备和气密部件防爆性能方面的技术要求、试验和标志
Electrical apparatus for explosive atmospheres--Hermetically sealed electrical apparatus "h"
本标准适用于外壳内部可燃性气体释放源的正压型电气设备
Electrical apparatus for explosive atmospheres--Pressurized electrical apparatus"p"
本标准适用于充砂型电气设备
Electrical apparatus for explosive atmospheres--Sand filled electrical apparatus "q"
이 표준은 폭발성 가스 분위기에서 사용하기 위한 압력 방폭구조 “p” 전기 기계ㆍ기구(이하
Explosive atmospheres- Part 2:Equipment protection by pressurized enclosure “p”
이 규격은 폭발성 가스 분위기에서 사용하기 위한 비점화 방폭구조의 그룹 II 전기기계ㆍ기구
Explosive atmospheres-Part 15:Construction, test and marking ofPart 15:Construction, test and marking of type of protection “n” electrical equipment
Electrical apparatus for explosive gas atmospheres. Part 2 : Electrical apparatus-type of protection "p"
Electrical apparatus for explosive gas atmospheres. Part 15 : Electrical apparatus with type of protection "n"
本标准适用于火花型电气设备
Electrical apparatus for explosive atmospheres--Non-sparking electrical apparatus "n"
Conduit wiring accessory for explosion protected electrical apparatus
Explosionproof electrical apparatus. Part 6. Oil-filled enclosures o
Electrical apparatus for explosive dust atmosphere--Dust ignition-proof apparatus
本标准规定了爆炸性环境用防爆照明(动力)配电箱(以下简称配电箱)的产品分类、基本参数、技术要求、试验方法、检验规则、标志、包装、运输和贮存等内容。 本标准适用于爆炸性环境用防爆照明(动力)配电箱
Electrical apparatus for explosive gas atmospheres .Explosion-proof lighting (power) distribution box
1.1 本标准规定的这些要求适用于防爆式阴极射线管。包括电视显象管和测量设备,办公设备中使用的显示管。 1.2 本标准同时也适用于维修和重装或再生的防爆阴极射线管。 1.3 本标准还适用于医疗及牙科设备用防爆式阴极射线管
Implosion-protected cathode-ray tubes for television equipment
本标准规定了气密型电气设备和气密部件防爆性能方面的技术要求、试验和标志
Electrical apparatus for explosive atmospheres--Hermetically sealed electrical apparatus "h"
本标准适用于外壳内部可燃性气体释放源的正压型电气设备
Electrical apparatus for explosive atmospheres--Pressurized electrical apparatus"p"
本标准适用于充砂型电气设备
Electrical apparatus for explosive atmospheres--Sand filled electrical apparatus "q"
이 표준은 폭발성 가스 분위기에서 사용하기 위한 압력 방폭구조 “p” 전기 기계ㆍ기구(이하
Explosive atmospheres- Part 2:Equipment protection by pressurized enclosure “p”
이 규격은 폭발성 가스 분위기에서 사용하기 위한 비점화 방폭구조의 그룹 II 전기기계ㆍ기구
Explosive atmospheres-Part 15:Construction, test and marking ofPart 15:Construction, test and marking of type of protection “n” electrical equipment
Electrical apparatus for explosive gas atmospheres. Part 2 : Electrical apparatus-type of protection "p"
Electrical apparatus for explosive gas atmospheres. Part 15 : Electrical apparatus with type of protection "n"
本标准适用于火花型电气设备
Electrical apparatus for explosive atmospheres--Non-sparking electrical apparatus "n"