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1区、2区危险场所；
ⅡA、ⅡB、ⅡC类及以下组别爆炸性气体环境；
可配装白炽灯、自镇汞灯、高压汞灯、高压钠灯、金卤灯等；
广泛应用于石油开采、炼油、化工、、海洋石油平台等危险环境场所作照明及停电时的应急照明之用。
Applicable for zone 1 and 2 hazardous locations;
Applicable for CAT-IIA , IIB and IIC expl
适用范围 AppIications
- 1区、2区危险场所；
- ⅡA、ⅡB、ⅡC类及以下组别爆炸性气体环境；
- 可配装白炽灯、自镇汞灯、高压汞灯、高压钠灯、金卤灯等；
- 广泛应用于石油开采、炼油、化工、、海洋石油平台等危险环境场所作照明及停电时的应急照明之用。
- 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..
产品特点 Features
- 外壳采用优质铝合金铸造成型，表面高压静电喷塑；
- 应急照明两用：式正常照明和应急照明共用一个灯体，光源独立
- 应急式：应急装置内装应急控制器及免维护镍镉电池组；应急控制器在正常供电下自动充电，当事故断电或停电时应急控制器自动切换点亮应急灯；
- 布线方式：钢管或电缆布线均可；
- 执行标准：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.
