1區(qū)、2區(qū)危險場所；
ⅡA、ⅡB、ⅡC類及以下組別爆炸性氣體環(huán)境；
可配裝白熾燈、自鎮(zhèn)汞燈、高壓汞燈、高壓鈉燈、金鹵燈等；
廣泛應用于石油開采、煉油、化工、、海洋石油平臺等危險環(huán)境場所作照明及停電時的應急照明之用。
Applicable for zone 1 and 2 hazardous locations;
Applicable for CAT-IIA , IIB and IIC expl
適用范圍 AppIications
- 1區(qū)、2區(qū)危險場所；
- ⅡA、ⅡB、ⅡC類及以下組別爆炸性氣體環(huán)境；
- 可配裝白熾燈、自鎮(zhèn)汞燈、高壓汞燈、高壓鈉燈、金鹵燈等；
- 廣泛應用于石油開采、煉油、化工、、海洋石油平臺等危險環(huán)境場所作照明及停電時的應急照明之用。
- Applicable for zone 1 and 2 hazardous locations;
- Applicable for CAT-IIA , IIB and IIC explosive gas atmosphere of temperature class and below;
- Incandescent lamp, self-ballasted mercury lamp, HV mercury lamp, HV sodium lamp or halogen lamp may be mounted;
- Widely applied for normal lighting as well as emergency lighting under power failure in many hazardous locations of petrol exploration, oil refining, hemical engineering, military industry,offshore petrol platform, etc..
產(chǎn)品特點 Features
- 外殼采用優(yōu)質鋁合金鑄造成型，表面高壓靜電噴塑；
- 應急照明兩用：式正常照明和應急照明共用一個燈體，光源獨立
- 應急式：應急裝置內裝應急控制器及免維護鎳鎘電池組；應急控制器在正常供電下自動充電，當事故斷電或停電時應急控制器自動切換點亮應急燈；
- 布線方式：鋼管或電纜布線均可；
- 執(zhí)行標準：GB3836.1-2000、GB3836.2-2000。
- The enclosure is made of first-rank aluminum alloy and processed by die casting, and the surface is treated by HV static powder coating;
- Double-purpose lighting: The common lamp body is used for normal lighting and emergency lighting, and the illuminant is independent;
- Emergency lighting: There is an emergency controller and maintenance-free Ni-Cr battery mounted in the emergency device; the emergency controller can charge automatically under normal power supply; and under the accidental power failure, the emergency controller can switch automatically to emergency lamp operation;
- Steel pipe or cable is available for wiring;
- Executive standard: GB3836.1-2000 and GB3836.2-2000.
