5 in 1 Class 2 Dim LED Driver 300W(Standard Size)
This waterproof ip67 led driver transformer is capable of outdoor using which has the function of water-resistant. Combines phase cut dimming and 0-10v dimming. 12V 24V led strips work perfectly with that.
| Model | SMT-012-300VTD52 | SMT-024-288VTD52 | |
| Output | DC Voltage | 12V | 24V |
| Voltage Tolerance | ±0.5V | ||
| Voltage Regulation | ±0.5% | ||
| Voltage Tolerance | ±0.5V | ||
| Load Regulation | ±1% | ±1% | |
| Rated current | 12.0A (3*4A) | 25.0A (5*5A) | |
| Rated power | 288W (3*96W) | 300W (5*60W) | |
| Input | Voltage Range | 100-277VAC | |
| Frequency Range | 47~63HZ | ||
| Power Factor(Typ.)@ full load | 0.99@120VAC 0.94@277VAC | 0.99@120VAC 0.94@277VAC | |
| THD(Typ.)@ full load | <20% | ||
| Inrush Current (Typ.) | 35A ,50%,960us @120VAC ; 43A,50%,1ms @277VAC | ||
| Full Load Efficiency(Typ.) | 87%@120V 91%@277VAC | 85%@120V 90%@277VAC | |
| AC Current(Typ.) | 3.4A@100VAC | 3.6A@100VAC | |
| Leakage current | <0.50mA | ||
| Protection | Short Circuit | shut down o/p voltage, re-power on to recover after fault condition is removed | |
| Over load | ≤120% constant current limiting, auto-recovery | ||
| Over temperature | 100℃±10℃ shut down o/p voltage, automatically recover after cooling. | ||
| 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 standards | UL8750+UL1310 | ||
| Withstand voltage | I/P-O/P:1.88KVAC | ||
| Safety&EMC | Isolation resistance | I/P-O/P:100MΩ/500VDC/25℃/70%RH | |
| EMC EMISSION | FCC 47 CFR Part 15 ,Subpart B | ||
| Others | Weight | 1.90Kg | |
| Size | 303*78*47mm (L*W*H) | ||
| packaging | 10PCS/CTN 385*335*200mm 20PCS/CTN | ||
| Notes | 1. All parameters NOT specially mentioned are measured at 110V & 277VAC input , rated load and 25℃of ambient temperature. | ||
| 2..Tolerance:includes set us tolerance,line regulation and load regulation. | |||
- Input wire 18AWG Black and White to be connected to AC L and N ,Green wire go ground,
- Output cable 2*16AWG,Red" (+) to LED Positive side (+) , "Black"(-) to LED Negative side (-).
Note: Three groups output cables. of SMT-024-288VTHW2? and five groups of SMT-012-300VTHW2
- Please make sure your connect these correctly otherwise your product will not function correctly and could be damaged.
- Dimming cable 2*18AWG,DIM (+) Purple to 0/1-10V dimmer signal(+ ),DIM (-) Grey to 0/1-10V dimmer signal (-)
- Please DO NOT connect ¡°DIM-¡° to ¡°LED-¡°, ¡°DIM+¡± to ¡° LED+¡± ,or other incorrect connection.
Note: Output wire : Tolerance:P 0.5-2mm
¡ö?Connecting Diagram
Using 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.Work with forward phase /leading edge ,MLV and?reverse phase /trailing edge ,ELV,TRIAC dimmers.
3.Please try to use dimmers with power at least 1.5 times as the output power of the driver.
?Using 0-10/1-10V dimming
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