12v 500w waterproof ip67 triac dimmable constant voltage led power supply strip light driver price
This 500W triac dimmable constant voltage LED driver is designed with fully protected aluminum housing. Dimming range is 0-100% smooth flicker-free dimming. Energy efficient. Compatible with most triac dimmers on the market. Comes with a 7-year warranty
Specification
| Model | SMT-12500-VT-A | SMT-24500-VT-A | SMT-36500-VT-A | SMT-48500-VT-A | |
| Certificate | UL / FCC / Type HL/ Class P / SELV / CE / RoHS / REACH | ||||
| Output | DC Voltage | 12V | 24V | 36V | 48V |
| Voltage Tolerance | ±1.5% | ±1.5% | ±1% | ±1% | |
| Voltage Regulation | ≤0.5% | ||||
| Rated current | 41.67A | 20.83A | 13.89A | 10.42A | |
| Rated power | 500W | ||||
| Load Regulation | ±1% | ||||
| Input | Voltage Range | 110-277VAC | |||
| Frequency Range | 47 - 63Hz | ||||
| Power Factor @ full load | >0.95 | ||||
| Efficiency @ full load |
90%@120VAC 92.5%@277VAC |
90.2%@120VAC 93%@277VAC |
90.2%@120VAC 93%@277VAC |
90.2%@120VAC; 93%@277VAC |
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| AC Current (Max.) | 5.1A | ||||
| THD(Typ.)@full load | <20%@120VAC &277VAC | ||||
| Inrush Current (Typ.) | 52A,810us@50%Ipeak110Vac;76A,148us@50%Ipeak277Vac | ||||
| Leakage current | <0.5mA | ||||
| Protection | Short Circuit | Hiccup mode, automatically recovers after an exception is removed | |||
| Over Load | ≤120%,hiccup mode, automatically recovers after an exception is removed | ||||
| Over Temperature | 100℃±10℃ shut down o/p voltage, automatically recover after cooling | ||||
| Environment | Working TEMP | -40~+60℃ (see below derating curve) | |||
| Working Humidity | 20 -95%RH non-condensing | ||||
| Storage TEM.,Humidity | -40 - +80℃,10 - 95% RH non-condensing | ||||
| TEMP.coefficient | ±0.03%/℃(0 - 50℃) | ||||
| Ambient TEMP. | 45℃ | ||||
| Case TEMP. | 90℃ | ||||
| Vibration | 10~500Hz, 5G 10min./1 cycle, period for 60min. each along X,Y,Z axes | ||||
| Safety & EMC | Safety standards | UL8750 (US) | |||
| EMC Emission | FCC Part 15 Subpart B; ANSI C63.4a-2017 | ||||
| EMC Immunity | Conform to EN61000-4-2,3,4,5,6,11 EN61547 | ||||
| Withstand voltage | I/P-O/P:1.8KVAC I/P-FG:1.8KVac O/P-FG:1.8KVac | ||||
| Isolation resistance | I/P-O/P:100MΩ / 500VDC / 25℃ / 70%RH | ||||
| Stroboscopic test standards | Conform to IEEE 1789 no flicker | ||||
| Lightning surge | Different mode: 2KV,Common mode: 4KV | ||||
| Others | Net Weight | 2.58Kg | |||
| Dimension | 280*140.2*48.5mm(L*W*H) | ||||
| Packing | 342*285*170mm 5pcs /CTN | ||||
| Notes | 1. All parameters NOT specially mentioned are measured at 120VAC input,rated load and 25℃ of ambient temperature. | ||||
| 2. Under low input voltage, derating output is required to ensure a long life. | |||||
| 3. Regarding LED driver load types where the driver meets the harmonic emissions requirements of ANSl C82.77-10. | |||||
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Mechanical Specification
| Notes | American wire gauge |
| Enclosure model | DS100 |
| Input wire | SJOW rubber wire \ Black(L) White(N) Green(G) \ (3*18 AWG) \ (3*0.824mm²) (12V & 24V & 36V & 48V Version) |
| Output wire | SJOW rubber wire \ Red(V+) Black(V-) \ (2*12 AWG) \ (2*3.31mm²) (12V Version) |
| SJOW rubber wire \ Red(V+) Black(V-) \ (2*14 AWG) \ (2*2.08mm²) (24V Version) | |
| SJOW rubber wire \ Red(V+) Black(V-) \ (2*16 AWG) \ (2*1.31mm²) (36V & 48V Version) | |
| Function switching wire | SJOW rubber wire \ Yellow&Gray and Blue&White \ (17 AWG) \ (2*1.0mm²) (12V & 24V & 36V & 48V Version) |
| Remarks: | |
| When the input voltage is 120Vac,the number of LED Driver matched by circuit breakers is as follows: | ||
| MCB Type | Level | The number of LED Driver |
| C type | 10A | 1 |
| 13A | 2 | |
| 16A | 3 | |
| 20A | 3 | |
| 25A | 4 | |
| When the input voltage is 277Vac,the number of LED Driver matched by circuit breakers is as follows: | ||
| MCB Type | Level | The number of LED Driver |
| C type | 10A | 4 |
| 13A | 5 | |
| 16A | 6 | |
| 20A | 8 | |
| 25A | 10 | |
Note：
1. The above quantities of the led drivers connected on the Type C is recommended base on the maximum ambient temperature is 50 ℃.
2. The breaker should be selected according to the input rated voltage, input rated current, ambient temperature, and trip characteristic curve.
Dimming Operation
Using 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 or lighting system.
2.Working with forward phase /leading edge, MLV and Reverse phase /trailing edge, ELV, TRIAC dimmers or light system.
3.Min. loading is about 20%
4.Please try to use dimmers with power at least 1.5 times as the output power of the driver.
Derating Curve
1. To extend their life, please refer to the Derating Curve and derate according to the temperature.
2. The output current of the LED driver should be selected according to the rated current of the lamp and the ambient temperature.
Normally, we recommend the power supply to reserve a certain amount of load to extend LED driver’s life.
Related Products
triac dimmable constant voltage led power supply 30W integrated with junction box. Iron shell has good heat dissipation, suitable for indoor led lighting project installation. 7 years warranty
Mode：SMT-012-030VTHV2 intput voltage：100-277vac
Size : 165*92*26MM |
