Description
No Flickering IP20 Dimmable Constant Voltage 250W LED Transformer
| Model | LMQ-R250-12 | LMQ-R250-24 | |
| Output | DC Voltage | 12V | 24V |
| Voltage Tolerance | ±0.5V | ||
| Rated Current | 0-20.8A | 0-10.4A | |
| Rated Power | 250W | ||
| Ripple & Noise | 250mVp-p | 250mVp-p | |
| Input | Voltage Range | 170-264VAC | |
| Frequency Range | 50~ 60HZ | ||
| Power Factor | PF> 0.6/220VAC(Full loading) | ||
| Full Load Efficiency(Typ.) | 84% | 84 % | |
| AC Current (Max.) | 1.25A | 1.22A | |
| Leakage current | <0.5mmA/260VAC | ||
| Inrush current | ≤60A | ||
| Protection | Short Circuit | Protection type: Hiccup mode, recovers automatically after fault condition is removed. | |
| Over Load | Hiccup mode, recovers automatically after fault condition is removed | ||
| VIBRATION | 10-500Hz 2G10min | ||
| BURNT-IN TEST | Input voltage:220V 50Hz rated output current 25°C Bum-in 2h | ||
| Environment | Over temperature | 100°C±10 °Cshut down o/pvoltage, re-poweron to recover | |
| Working TEMP. | – 20 ~ + 50 °C | ||
| Working Humidity | 20~60%RH, non-condensing | ||
| Storage TEM.,Humidity | -20~+85%,10~ 95%RH | ||
| START RISE HOLD TIME | 1500ms, 20ms, 50ms/230VAC at full load | ||
| Safety & EMC | Vibration | 10 -500Hz, 5G 12min./1cycle, period for 60min.each along X,Y,Z axes. | |
| Safety standards | CE Mark | ||
| Withstand voltage | I/P-O/P:1.5KVAC I/P-GND:1.5KVAC | ||
| EMC Immunity | EN55015:2013;EN61547:2009; EN61000-3-2:2014; EN61000-3-3:2013 | ||
| Package | Weight | 0.5kg | |
| Packing | 40pcs/CTN | ||
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