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LPF-25
15.89
Details
Meanwell LPF-25 Series is 25W AC/DC LED driver highlighting the dual modes constant voltage and constant current output. At the same time, the entire series operates from 90~305VAC and offers models with different rated voltage ranging between 12V and 54V. Since the efficiency reaches high up to 87% with the fanless design, LPF-25 is able to work for -35°C ~ +70°C case temperature under free air convection. In addition, the series is rated with IP67 ingress protection level. Considering its longevity, high reliability and excellent quality, Meanwell LPF-25 Series is suitable to work for a variety of applications at dry, damp or wet locations.
Meanwell LPF-25 Series Encoding
| LPF | Series Name |
| 25 | Rated Wattage |
| 24 | Rated output voltage ( 12V/15V/20/24V/30V/36V/42V/48V/54V) |
Meanwell LPF-25 Series Model Specifications
| Model | LPF-25-12 | LPF-25-15 | LPF-25-20 | LPF-25-24 | LPF-25-30 | LPF-25-36 | LPF-25-42 | LPF-25-48 | LPF-25-54 | |
| OUTPUT | DC VOLTAGE | 12V | 15V | 20V | 24V | 30V | 36V | 42V | 48V | 54V |
| CONSTANT CURRENT REGION | 6.6-12V | 8.25-15V | 11-20V | 13.2-24V | 16.5-30V | 19.8-36V | 23.1-42V | 26.4-48V | 29.7-54V | |
| RATED CURRENT | 2.1A | 1.67A | 1.25A | 1.05A | 0.84A | 0.7A | 0.6A | 0.53A | 0.47A | |
| RATED POWER | 25.2W | 25.05W | 25W | 25.2W | 25.2W | 25.2W | 25.2W | 25.44W | 25.38W | |
| RIPPLE & NOISE (max.) | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 200mVp-p | 250mVp-p | 250mVp-p | 250mVp-p | 350mVp-p | |
| VOLTAGE TOL ERANCE | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±4.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| LOAD REGULATION | ±2.0% | ±1.5% | ±1.0% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| SETUP, RISE TIME | 1500ms, 80ms / 115VAC 500ms, 80ms / 230VAC | |||||||||
| HOLD UP TIME (Typ.) | 16ms/115VAC 16ms/230VAC | |||||||||
| Input | VOLTAGE RANGE | 90 ~ 305VAC 127 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section) | ||||||||
| FREQUENCY RANGE | 47 ~ 63Hz | |||||||||
| POWER FACTOR | PF>=0.97/115VAC, PF>=0.95/230VAC, PF>=0.92/277VACat full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section) | |||||||||
| TOTAL HARMONIC DISTORTION | THD< 20%(at load>=60%/115VC,230VAC; at load>=75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section) | |||||||||
| EFFICIENCY (Typ.) | 84.00% | 85.00% | 86.00% | 86.00% | 86.00% | 86.00% | 86.00% | 87.00% | 86.50% | |
| AC CURRENT | 0.4A / 115VAC 0.25A / 230VAC 0.2A/277VAC | |||||||||
| INRUSH CURRENT(Typ.) | COLD START 50A(twidth=200μs measured at 50% Ipeak) at 230VAC; Per NEMA 410 | |||||||||
| MAX. No. of PSUs on 16A CIRCUIT BREAKER | 12 units (circuit breaker of type B) / 21 units (circuit breaker of type C) at 230VAC | |||||||||
| LEAKAGE CURRENT | <0.75mA / 240VAC | |||||||||
| PROTECTION | OVER CURRENT | 95 ~ 108% | ||||||||
| Constant current limiting, recovers automatically after fault condition is removed | ||||||||||
| SHORT CIRCUIT | Hiccup mode, recovers automatically after fault condition is removed | |||||||||
| OVER VOLTAGE | 15-18V | 17.5-21V | 23-27V | 28-35V | 34-40V | 41-49V | 46-54V | 54-63V | 59-66V | |
| Shut down and latch off o/p voltage, re-power on to recover | ||||||||||
| OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | |||||||||
| ENVIRONMENT | WORKING TEMP. | Tcase=-35 ~ +70℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section) | ||||||||
| MAX. CASE TEMP. | Tcase=+70℃ | |||||||||
| WORKING HUMIDITY | 20 ~ 95% RH non-condensing | |||||||||
| STORAGE TEMP., HUMIDITY | -40 ~ +80℃, 10 ~ 95% RH | |||||||||
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |||||||||
| VIBRATION | 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes | |||||||||
| SAFETY & EMC | SAFETY STANDARDS | UL8750, CSA C22.2 No. 250.0-08; ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384, J61347-1,J61347-2-13,EAC TP TC 004,GB19510.1,GB19510.14,IP67 approved ;Design refer to UL60950-1 |
||||||||
| WITHSTAND VOLTAGE | I/P-O/P:3.75KVAC | |||||||||
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | |||||||||
| EMC EMISSION | Compliance to BS EN/EN55015,BS EN/EN61000-3-2 Class C (at load>=50%) ; BS EN/EN61000-3-3,GB17743 and GB17625.1,EAC TP TC 020 | |||||||||
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Line 2KV),EAC TP TC 020 | |||||||||
| Others | MTBF | 3574.2K hrs min. Telcordia SR-332 (Bellcore) ; 391.6Khrs min. MIL-HDBK-217F (25℃) | ||||||||
| DIMENSION | 148*40*32mm (L*W*H) | |||||||||
| PACKING | 0.36Kg; 40pcs/ 15.4Kg/1.02CUFT | |||||||||
Meanwell LPF-25 Series Features
l Constant Voltage + Constant Current mode output
l Plastic housing with ClassⅡdesign
l Built-in active PFC function
l Class 2 power unit
l Fully encapsulated with IP67 level
l Typical lifetime> 50000 hours
l 5 years warranty
Meanwell LPF-25 Series Applications
l LED panel lighting
l LED downlight
l LED decorative lighting
l LED tunnel lighting
l Moving sign
Meanwell LPF-25 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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