Plastic housing 12v/24v triac dimmable constant voltage led power supply for indoor
Smartspower small size triac dimmable 60W LED driver Constant voltage working mode. Dimming range 0.1%-100% ultra deep dimming. Can be used with MLV & ELV, TRIAC dimmers. Achieve smooth flicker-free dimming
Specification
| Model | SMT-12060-VT-P | SMT-24060-VT-P | SMT-48060-VT-P | |
| Certificate | UL / cUL / FCC / Class P / Type HL / Class 2 | |||
| Output | DC Voltage | 12V | 24V | 48V |
| Voltage Tolerance | ±5% | ±3% | ±2% | |
| Voltage Regulation | ≤0.5% | ≤0.5% | ≤0.5% | |
| Load Regulation | ≤2% | ≤1% | ≤1% | |
| Rated current | 5A | 2.5A | 1.25A | |
| Rated power | 60W | |||
| Voltage Ripple | 500mVp-p | 450mVp-p | 450mVp-p | |
| Overshoot voltage | <7%(full load) | <5%(full load) | <5%(full load) | |
| Output mode selection | When the purple wire and the pink wire at the output terminal are short-circuited, it indicates the Pulse-Width Modulation (PWM) mode. When they are disconnected, it indicates the Voltage Regulation (VR) mode of direct current voltage modulation. | |||
| Switching the output mode requires the power to be cut off for 3 seconds and then powered on again for the mode switching to take effect. | ||||
| Input | Voltage Range | 100-277VAC | ||
| Frequency Range | 47 - 63Hz | |||
| Power Factor (Typ.) @ full load |
>0.98@120VAC >0.97@277VAC |
>0.98@120VAC >0.97@277VAC |
>0.98@120VAC >0.97@277VAC |
|
| THD(Typ. ) @ full load | <15%@120V <15%@277V | |||
| Efficiency(Typ.) @ full load |
≥83%@120VAC ≥84%@277VAC |
≥83%@120VAC ≥85%@277VAC |
≥84%@120VAC ≥86%@277VAC |
|
| AC Current (Max.) | ≤0.75A @120VAC ≤0.3A@277VAC | |||
| Standby power | ≤0.5W | |||
| Inrush Current (Typ.) | 31.6A,152us@50%Ipeak 120VAC 76.8A,156us@50%Ipeak 277VAC | |||
| Leakage current | <0.5mA | |||
| Protection | Short Circuit | Hiccup mode, can be automatically restored after abnormal removal | ||
| Over Load | ≥120%,Constant - Current Mode, automatic recovery after exception | |||
| Over temperature | When the ambient temperature exceeds 55℃ ±5℃, the output is turned off | |||
| Environment | Working TEMP. | -40~+40℃ (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℃) | |||
| Vibration | 10 ~ 500Hz, 5G 12 minutes/cycle, X Y Z axis 72 minutes each | |||
| Safety & EMC | Safety standards | UL8750 CAN/CSA-C22.2 No.250.13 | ||
| Withstand voltage | I/P-O/P:1.88KVac;I/P-FG::1.88KVac;O/P-FG:0.5KVac | |||
| Isolation resistance | I/P-O/P:100MΩ / 500VDC / 25℃ / 70% RH | |||
| Surge Immunity Test | AC Power Line:Differential Mode 2KV,Common Mode 4KV | |||
| EMC Immunity | FCC/ICES do not request this test | |||
| EMC Emission | FCC Part15 Subpart B;ANSI C63.4:2017;ICES-005 Issue 5 | |||
| Others | Net Weight | 0.5KG | ||
| Dimension | 188*61.4*25.5mm(L*W*H) | |||
| Packing | 415*230*170mm 20 pcs / 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 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. | ||||
| 4. Default states:The output mode is PWM output by default. The dimming curve is a gamma2.2 curve. | ||||
| 5. Regarding LED driver load types where the driver meets the harmonic emissions requirements of ANSI C82.77-10. | ||||
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Mechanical Specification
| Notes | American wire gauge |
| Enclosure model | CA7 |
| Input wire | Brown(L),Blue(N),Yellow&Green(G)(3*0.824mm2) |
| Output wire | Red(V+) ,Black(V-) (2*0.824mm2) |
| Function switching wire | STYLE\21996\rubber wire\22AWG\105C\VW-1*2C purple and pink. |
MCB recommendation：
| 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 | 9 |
| 13A | 11 | |
| 16A | 14 | |
| 20A | 18 | |
| 25A | 23 | |
| 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 | 24 |
| 13A | 32 | |
| 16A | 40 | |
| 20A | 50 | |
| 25A | 62 | |
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.
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Model: SMT-012-060VTD Input Voltage: 100-277vac
Dimming Mode: Non dimmable
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