5 in 1 Dimmable LED Driver 200W (Stardard Size)
SMT-012-200VTD Triac/0 10v dimmable led driver power supply 12v 200W led power supply have multi-channel Able to adapt to various dimming lighting modes.The completely sealed aluminum shell can effectively prevent dust and water droplets,
| model | SMT-012-200VTD | SMT-024-200VTD | |
| Output | DC Voltage | 12V | 24V |
| Voltage Tolerance | ±0.5V | ||
| Voltage Regulation | ±0.5% | ||
| Rated current | 16.66A | 8.33A | |
| Load Regulation | ±2% | ±1% | |
| Rated power | 200W | 200W | |
| Input | Voltage Range | 100~277V AC | |
| Frequency Range | 47~63HZ | ||
| THD(Typ.) @full load | <20%@120VAC &277VAC | ||
| Power Factor ( Typ.) | 0.98@120VAC 0.97@277VAC | 0.98@120VAC 0.95@277VAC | |
| Full Load Efficiency(Typ.) | 84%@120VAC 87%@277VAC | 85%@120VAC 88%@277VAC | |
| AC Current(Typ.) | 2.3A | ||
| Inrush Current (Typ.) | 15A, 50%, 1.4ms @120VAC; 30A, 50% 1.4ms @277VAC | ||
| Leakage current | <0.5mA | ||
| Protection | Short Circuit | shut down o/p voltage, re-power on to recover after fault condition removed. | |
| Over temperature | 100℃±10℃ shut down o/p voltage, automatically recover after cooling. | ||
| Over Loading | ≤120% constant current limiting, auto-recovery | ||
| Environment | Working TEMP. | -40~+60℃ | |
| Working Humidity | 20~90%RH,non-condensing | ||
| Storage TEM.,Humidity | -40~+80℃,10~95%RH | ||
| TEMP.coefficient | ±0.03%/℃(0~50℃) | ||
| Vibration | 10~500Hz,2G 10min./1 cycle,period for 60min.each along X,Y,Z axes | ||
| Safety&EMC | Safety standards | UL8750 , CAN/CSA-C22.2 No.250.13 | |
| Withstand voltage | I/P-O/P:1.88KVac | ||
| Isolation resistance | I/P-O/P:100MΩ/500VDC/25℃/70%RH | ||
| EMC EMISSION | FCC 47 CFR Part 15 ,Subpart B | ||
| Others | Net Weight | 1.5Kg | |
| Size | 256*78*47mm (L*W*H) | ||
| packing | 329*279*176mm , 10PCS/ctn | ||
| Notes | 1. All parameters NOT specially mentioned are measured at 120VAC input , rated load and 25℃of ambient temperature. | ||
| 2. Tolerance: includes set up tolerance, line regulation and load regulation . | |||
| 3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation, the final equipment manufactures must be-qualify EMC Directive on the complete installation again. | |||
Dimming Operation and Connecting Diagram
¡ùUsing two ways of dimming at the same time, you must be assured that LED lighting is up to the max. Brightness then you could operate with the other dimming;
¡ùUsing one dimming ---TRIAC/Phase cut dimming
1.The Pulse-Width Modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line(L) by connection a phase /Triac dimmer of lighting system.
2.Working with forward phase /leading edge ,MLV and Reverse phase /trailing edge ,ELV,TRIAC dimmers
3.Min loading is about 10%
4.Please try to use dimmers with power at least 1.5 times as the output power of the driver.
