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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This recommendation applies to ordinary incandescent lamps for general lighting purposes having: — a nominal life of 1 000 hours, — a rated
Lighting equipment - Tungsten filament lamps for general service
This standard covers luminaires used for illuminating roadway tunnels and underpasses. The requirements of this standard are limited to general
Roadway Lighting Equipment - Tunnel Lighting Luminaires
This standard covers luminaires used for illuminating roadway tunnels. The requirements in this standard are limited to general attributes of tunnel
Roadway Lighting Equipment - Tunnel Lighting Luminaires
本文件规定了自容式LED应急备用照明灯具(以下简称“灯具”)的术语和定义、基本要求、技术要求、试验方法、检验规则、包装、运输、贮存、维护以及质量承诺。 本文件适用于电源电压不超过1 000 V的自容式LED应急备用照明灯具
Self-contained LED luminaires for standby emergency lighting
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
For Roadway and Area Lighting Equipment�� Tunnel and Underpass Lighting Luminaires
Standard for Roadway and Area Lighting - Enclosed Setback Luminaires and Directional Floodlights
本标准规定了除手提灯以外,电源电压不超过250V的钨丝灯、管形荧光灯和其他气体放电灯作为光源的可移式通用灯具的安全要求。本标准应与GB 7000.1的有关章节一起阅读
Safety requirements for portable general purpose luminaires
For Roadway and Area Lighting Equipment Tunnel and Underpass Lighting Luminaires
ROADWAY LIGHTING EQUIPMENT - LUMINARE ATTACHMENTS
Roadway Lighting Equipment - Luminaire Attachments
Luminaires. Particular requirements. Luminaires for road and street lighting
이 규격은 백열전구(할로겐 전구를 포함한다), 형광 램프, HID 램프 및 저압 나트륨 램
Luminaires
This recommendation applies to ordinary incandescent lamps for general lighting purposes having: — a nominal life of 1 000 hours, — a rated
Lighting equipment - Tungsten filament lamps for general service
This standard covers luminaires used for illuminating roadway tunnels and underpasses. The requirements of this standard are limited to general
Roadway Lighting Equipment - Tunnel Lighting Luminaires
This standard covers luminaires used for illuminating roadway tunnels. The requirements in this standard are limited to general attributes of tunnel
Roadway Lighting Equipment - Tunnel Lighting Luminaires
本文件规定了自容式LED应急备用照明灯具(以下简称“灯具”)的术语和定义、基本要求、技术要求、试验方法、检验规则、包装、运输、贮存、维护以及质量承诺。 本文件适用于电源电压不超过1 000 V的自容式LED应急备用照明灯具
Self-contained LED luminaires for standby emergency lighting
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
For Roadway and Area Lighting Equipment�� Tunnel and Underpass Lighting Luminaires
Standard for Roadway and Area Lighting - Enclosed Setback Luminaires and Directional Floodlights
本标准规定了除手提灯以外,电源电压不超过250V的钨丝灯、管形荧光灯和其他气体放电灯作为光源的可移式通用灯具的安全要求。本标准应与GB 7000.1的有关章节一起阅读
Safety requirements for portable general purpose luminaires
For Roadway and Area Lighting Equipment Tunnel and Underpass Lighting Luminaires
ROADWAY LIGHTING EQUIPMENT - LUMINARE ATTACHMENTS
Roadway Lighting Equipment - Luminaire Attachments
Luminaires. Particular requirements. Luminaires for road and street lighting
이 규격은 백열전구(할로겐 전구를 포함한다), 형광 램프, HID 램프 및 저압 나트륨 램
Luminaires