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- LCA 50 W 350–1050 mA DT8 lp PRE (G2 driver)
Driver LCA 50W 350–1050mA DT8 lp PRE
QLE premium system
产品描述
- 新增:lumDATA(DALI-2 第 251、252 和 253 部分)
- 方形可调白光 (Tunable White) 系统,光通量恒定时色温从 2,700 至 6,500 K 可调
- 预先校准的套件,以确保优质的光质和色彩一致性,含线性薄型 LED 驱动和 2 到 6 个 LED 模组 (1)
- 高的显色指数(CRI > 90)
- 出色的系统色容限
- 在tp = 45°C时,系统效率高达134lm / W
- 1,250 流明的方形 LED 模组
- 调光范围为 3 - 100%,不改变色温
- 50,000 小时的长使用寿命和 5 年系统质保(有关条件,请参见 www.tridonic.com)。
接口
- one4all(DALI DT8、DSI、switchDIM、corridorFUNCTION V2)
- colourSWITCH
- 推入式端口实现简单的接线
功能
- 恒定光照输出功能
- 具有预定义颜色的 colourSWITCH
- 具有记忆功能的 switchDIM 和 colourSWITCH
- 启动渐暗和光强度渐变至零
- 通过 DALI 配置
- 保护功能(过热、短路、过载、空载、减小的浪涌放大)
- 适用于符合 EN 50172 的应急照明系统
典型应用
- 用于办公室应用中的区域照明
- 可调白光应用
- Certificates:
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Technical data | |
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Rated supply voltage | 220 – 240 V |
交流电压范围 | 198 – 264 V |
DC voltage range | 176 – 280 V |
Mains frequency | 0 / 50 / 60 Hz |
Overvoltage protection | 320 V AC, 48 h |
Typ. current (at 230 V, 50 Hz, full load) (1) (2) | 105 – 252 mA |
Typ. current (220 V, 0 Hz, full load, 15 % dimming level) (2) | 47 mA |
Leakage current (at 230 V, 50 Hz, full load) (1) (2) | < 500 µA |
Typ. efficiency (at 230 V, 50 Hz, full load) (2) | 89 % |
λ (at 230 V, 50 Hz, full load) (1) | > 0.97C |
Typ. power consumption on stand-by (3) | < 0.25 W |
Typ. input current in no-load operation | 22 mA |
Typ. input power in no-load operation | < 0.5 W |
In-rush current (peak / duration) | 29 A / 180 µs |
THD (at 230 V, 50 Hz, full load) (1) | < 10 % |
Starting time (at 230 V, 50 Hz, full load) (1) | < 0.6 s |
Starting time (DC mode) | < 0.3 s |
Switchover time (AC/DC) (4) | < 0.2 s |
Turn off time (at 230 V, 50 Hz, full load) | < 20 ms |
Output current tolerance (1) (5) | ± 3 % |
Output LF current ripple (< 120 Hz) | ± 4 % |
Output P_ST_LM (at full load) | ≤ 1 |
Output SVM (at full load) | ≤ 0.4 |
Max. output voltage (U-OUT) | 60 V |
调光范围 | 3 – 100 % |
Colour tuning range | 2,700 – 6,500 K |
Mains surge capability (between L - N) | 1 kV |
Mains surge capability (between L/N - PE) | 2 kV |
Surge voltage at output side (against PE) | < 500 V |
尺寸 长 x 宽 x 高 | 360 x 30 x 21 mm |
Specific technical data | |||||||||
---|---|---|---|---|---|---|---|---|---|
Type | Output current (1) (2) | Min. output voltage | Max. output voltage | Max. output power | Typ. power consumption (at 230 V, 50 Hz, full load) | Typ. current consumption (at 230 V, 50 Hz, full load) | tc point max. | 环境温度 ta | I-SELECT 2 resistor value (3) |
LCA 50W 350-1050mA DT8 lp PRE | 350 mA | 20 V | 50.0 V | 17.5 W | 21.1 W | 105 mA | 75 °C | -25 ... +55 °C | – |
LCA 50W 350-1050mA DT8 lp PRE | 400 mA | 20 V | 50.0 V | 20.0 W | 23.9 W | 116 mA | 75 °C | -25 ... +55 °C | 12.50 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 450 mA | 20 V | 50.0 V | 22.5 W | 26.4 W | 126 mA | 75 °C | -25 ... +55 °C | 11.11 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 500 mA | 20 V | 50.0 V | 25.0 W | 29.1 W | 137 mA | 75 °C | -25 ... +55 °C | 10.00 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 550 mA | 20 V | 50.0 V | 27.5 W | 31.8 W | 148 mA | 75 °C | -25 ... +55 °C | 9.09 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 600 mA | 20 V | 50.0 V | 30.0 W | 34.4 W | 159 mA | 75 °C | -25 ... +55 °C | 8.33 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 650 mA | 20 V | 50.0 V | 32.5 W | 37.1 W | 170 mA | 75 °C | -25 ... +55 °C | 7.69 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 700 mA | 20 V | 50.0 V | 35.0 W | 39.7 W | 182 mA | 75 °C | -25 ... +50 °C | 7.14 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 750 mA | 20 V | 50.0 V | 37.5 W | 42.2 W | 193 mA | 75 °C | -25 ... +50 °C | 6.67 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 800 mA | 20 V | 50.0 V | 40.0 W | 45.2 W | 204 mA | 75 °C | -25 ... +50 °C | 6.25 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 850 mA | 20 V | 50.0 V | 42.5 W | 47.9 W | 216 mA | 75 °C | -25 ... +50 °C | 5.88 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 900 mA | 20 V | 50.0 V | 45.0 W | 50.5 W | 227 mA | 75 °C | -25 ... +50 °C | 5.56 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 950 mA | 20 V | 50.0 V | 47.5 W | 53.4 W | 239 mA | 75 °C | -25 ... +50 °C | 5.26 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 1,000 mA | 20 V | 50.0 V | 50.0 W | 56.1 W | 251 mA | 75 °C | -25 ... +50 °C | 5.00 kΩ |
LCA 50W 350-1050mA DT8 lp PRE | 1,050 mA | 20 V | 47.6 V | 50.0 W | 56.3 W | 252 mA | 75 °C | -25 ... +50 °C | 0.00 kΩ |
更多信息
- Setbuilder (http://www.tridonic.cnhttp://setbuilder.tridonic.com)
- FAQ – LED系统 (http://www.tridonic.cn/cn/faq-led.asp)
- 参考项目 (http://www.tridonic.cn/cn/reference-projects.asp)
- 环境声明 (http://www.tridonic.cn/cn/environmental-declarations.asp)
认证 / 符合性声明 | ||
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