OSRAM欧司朗 双端金卤灯欧司朗HQI-TS 250W/
更新：2015/6/24 13:38:29 点击：
- 产品品牌 OSRAM欧司朗
- 产品型号 HQI-TS
- 产品描述
双端金卤灯欧司朗HQI-TS 250W/...
产品介绍
双端金卤灯欧司朗HQI-TS 250W/
双端金卤灯欧司朗HQI-TS 250W产品的好处
效率高，光线分布均匀，优异的显色性，寿命长，热重燃的能力，UV值明显低于最大允许阈值的IEC 61167由于紫外线过滤器
双端金卤灯欧司朗HQI-TS 250W应用领域
大厅，接待区，工厂和低成本设备大厅照明，展览厅、展销会，体育厅和多功能厅，步行区，广场，公园和花园，建筑物，纪念碑，桥，批准用于封闭式灯具，只有在合适的灯具室外应用
双端金卤灯欧司朗HQI-TS 250W产品特点
宏达石英技术，灯光颜色：暖白（WDL），中性白（NDL），日光（D）
Electrical data
| Nominal wattage | 250 W |
|---|---|
| Rated wattage | 250.00 W |
| Lamp current | 2.80000 A |
| PFC capacitor at 50 Hz | 32 μF |
| Nominal voltage | 112 V |
| Ignition voltage | 4.0 / 25 kVp |
| Rated lamp efficacy (standard condition) | 88 lm/W |
| Rated luminous flux | 22000 lm |
Photometrical data
| Color rendering index Ra | 80 |
|---|---|
| Color temperature | 3200 K |
| Light color | 830 |
| Rated LLMF at 2,000 h | 0.70 |
| Rated LLMF at 4,000 h | 0.60 |
| Rated LLMF at 6,000 h | 0.55 |
| Rated LLMF at 8,000 h | 0.52 |
| Rated LLMF at 12,000 h | 0.50 |
| UV protection | Yes |
Dimensions & weight
| Diameter | 25.0 mm |
|---|---|
| Length | 162.0 mm |
| Light center length (LCL) | 81.0 mm |
| Product weight | 52.00 g |
Temperatures
| Maximum permitted outer bulb temperature | 650 °C |
|---|---|
| Maximum permitted pinch temperature | 300 °C |
Lifespan
| Rated lamp survival factor at 2,000 h | 0.95 |
|---|---|
| Rated lamp survival factor at 4,000 h | 0.90 |
| Rated lamp survival factor at 6,000 h | 0.85 |
| Rated lamp survival factor at 8,000 h | 0.80 |
| Rated lamp survival factor at 12,000 h | 0.50 |
| Lifespan B50 | 12000 h |
Additional product data
| Base (standard designation) | Fc2 |
|---|---|
| Design / version | Clear |
| Lamp mercury content | 31.0 mg |
Capabilities
| Dimmable | No |
|---|---|
| Burning position | p45 |
| Enclosed luminaire required | Yes |
| Hot restart | Yes |
Certificates & standards
| Energy efficiency class | A+ |
|---|---|
| Energy consumption | 275 kWh/1000h |
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