30W Round Constant Voltage LED Power Supply Driver for Demanding LED Loads
Built for owners who hate callbacks, the 30W round plastic LED driver is fanless, sealed, and rated for dry and damp locations. Active PFC, short-circuit and overload protection, and up to 86% efficiency mean it simply runs — quietly, for years. The non-dimming design keeps installation straightforward for property managers and DIYers alike. With a 7-year warranty, it's a low-risk, long-life power solution for serious LED lighting.
Specification
| Model | SMT-R24030-ND-P | |
| Certificate | UL pending / SELV | |
| Output | DC Rate Voltage | 24V |
| Voltage Tolerance | ±2% | |
| Load Regulation | ±1% | |
| Voltage Regulation | ±0.5% | |
| Rated current | 1.25A | |
| Rated power | 30W | |
| Overshoot | 5% | |
| Input | Voltage Range | 120-277VAC |
| Frequency Range | 50 / 60Hz | |
| Power Factor @ full load | >0.9 | |
| THD(Typ.) @ full load | ≤8%@120VAC ≤12%@277VAC | |
| Efficiency @ full load | 85.5%@120VAC 86%@277VAC | |
| AC Current (Max.) | 0.35A | |
| Inrush Current (Typ.) | 2.08A, 54us @50%Ipeak 120VAC 4.48A, 53us @50%Ipeak 277VAC | |
| Leakage current | <0.5mA | |
| Protection | Short Circuit | Shut down o/p voltage, recovers automatically after fault condition is removed. |
| Over Load | 105%~110% Hiccup mode, recovers automatically after fault condition is removed. | |
| Environment | Working TEMP. | -40~+50℃ (see below derating curve) |
| Case Temperature (Tc) | 90℃ | |
| Working Humidity | 20 - 90%RH non-condensing | |
| Storage TEM.,Humidity | -40 - +80℃,10 - 95% RH non-condensing | |
| TEMP.coefficient | ±0.03%/℃(0 - 50℃) | |
| Vibration | 10 ~ 500Hz, 2G 10 minutes/cycle, X Y Z axis 72minutes each | |
| 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 Immunity | FCC/ICES do not request this test. | |
| EMC Emission | FCC Part 15 Subpart B | |
| Surge Immunity Test | AC Power Line: Differential Mode 2 kV | |
| Others | Net Weight | 0.193KG |
| Dimension | 74.4*66.4*24.0mm (Φ*W*H) | |
| Packing | 385*290*190mm 80pcs/CTN | |
| Notes | 1. Unless otherwise specified, all specifications are measured at120V input, rated load, and 25℃ ambient temperature. | |
| 2. Use only within an enclosure; DOIT ÊTRE INSTALLÉ DANS UNE ENCEINTE. | ||
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Mechanical Specification
| 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(breaking capacity:6KA) |
10A | 40 |
| 13A | 52 | |
| 16A | 64 | |
| 20A | 81 | |
| 25A | 101 | |
| 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(breaking capacity:6KA) |
10A | 83 |
| 13A | 108 | |
| 16A | 133 | |
| 20A | 166 | |
| 25A | 208 | |
Note：
1. The above quantities of the led drivers connected on the Type C is recommended base on the maximum ambient temperature is 50 °C.
2. The breaker should be selected according to the input rated voltage, input rated current, ambient temperature, and trip characteristic curve.
Dimming Operation
Related Products
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This 30W round plastic LED driver features a 5-in-1 dimming mode and a fully sealed, fanless design suitable for both dry and damp environments. It incorporates active PFC (Power Factor Correction) as well as short-circuit and overload protection, achieving an energy efficiency of up to 86%. It offers smooth, stable, and flicker-free dimming across a 0–100% range and comes with an extensive 7-year warranty.
Model: SMT-R24030-VTD-P Input Voltage: 100-277Vac
Dimming Mode: 5 in 1 dimmable
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