产品特点 FEATURES

1 Brand: MW (Meanwell)

2 Model: ELG-150-C1750A-3Y

3 Type: 150W constant current LED driver

4 Input Voltage: AC 100~360V, DC142~431V (continuous); AC320V for 24h, AC360V for 1h

5 Output Parameters: Constant current 1750mA, output voltage range 43~86V; current adjustable via built-in potentiometer (A-type)

6 Efficiency: Up to 91% at rated load

7 Power Factor: PF≥0.97 (115VAC full load), PF≥0.95 (230VAC full load), PF≥0.92 (277VAC full load)

8 Protection Level: IP67/IP65 (suitable for indoor/outdoor use)

9 Protection Functions: Over temperature (shut down, re-power to recover), over voltage (shut down, re-power to recover), short circuit (hiccup mode, auto recover after fault removal)

10 No-load/Standby Power: <0.5W (A-type)

11 Housing: Metal with functional ground

12 Operating Conditions: Case temperature -40~+85℃ (free air convection); working humidity 20~95% RH non-condensing

13 MTBF: 3102.4K hrs (Telcordia SR-332 standard), 308.5K hrs (MIL-HDBK-217F at 25℃)

14 Input Wiring: 3-wire input (AC/L, AC/N, PE) for 3Y model

15 Compliance: UL8750(type HL), CSA C22.2 No.250.13-12, BS EN/EN61347-1/-2-13, GB19510.1/14, EAC TP TC004, KC61347-1/-2-13

使用场景 APPLICATIONS

1 Outdoor LED lighting: Street lighting, harbor lighting, bay lighting, flood lighting, tunnel lighting

2 Indoor LED lighting: Greenhouse lighting, residential area lighting

3 Industrial/public scenarios: Places requiring waterproof (IP65/67) and wide voltage input, such as variable voltage industrial sites, outdoor public facilities

注意事项 PRECAUTIONS

1 Installation Safety: Connect the metal case to protective earth (PE) for EMC performance and safety

2 Dimming Attention: For models with dimming function, do not connect DIM- to Vo-; minimum dimming level is ~8% (output current undefined when 0%

3 Derating Requirements: De-rating needed under low input voltage; ambient temperature derating of 3.5℃/1000m for altitude over 2000m (fanless model)

4 Temperature Limit: Max case temperature (Tcase) is +90℃

5 EMC Compliance: Final equipment manufacturers must re-qualify EMC compliance for the complete installation

6 Lifespan Note: Typical life expectancy >50,000 hours when Tcase ≤75℃

7 ErP Regulation: Use behind a switch (not permanently connected to mains)

ELG-150-C1750A-3Y-PDF数据手册-参考资料