LPV-150 series
November 15, 2022
NPF-40 series
November 19, 2022MW Mean Well Meanwell 40W Single Output LED Driver NPF-40D series
Features
- Plastic housing with class II design
- Built-in active PFC function
- Class 2 power unit
- Standby power consumption <0.5W
- IP67 rating for indoor or outdoor installations
- Function: 3 in 1 dimming (dim-to-off)
- Typical lifetime >50000hours
- 5 years warranty
Mean Well LED Driver NPF-40D Series Data Sheet Download
Description
NPF-40D series is a 40W AC/DC LED driver featuring the constant current mode output. NPF-40D operates from 90~305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the high efficiency up to 90%, with the fanless design, the entire series is able to operate for -40℃~+85℃ case temperature under free air convection. The entire series is rated with IP67 ingress protection level and is suitable to work for a variety of applications at dry, damp or wet locations. NPF-40D is equipped with the 3 in 1 dimming function so as to provide the design flexibility for LED lighting system.
In NPF family, there are NPF-40D series, NPF-40 series, NPF-60D series, NPF-60 series, NPF-90D series, NPF-90 series, NPF-120D series, NPF-120 series and NPF-200 series.
Mean Well LED Driver NPF-40D Series Model Encoding
Specification
| MODEL | NPF-40D-12 | NPF-40D-15 | NPF-40D-20 | NPF-40D-24 | NPF-40D-30 | NPF-40D-36 | NPF-40D-42 | NPF-40D-48 | NPF-40D-54 | |
|
OUTPUT |
RATED CURRENT | 3.34A | 2.67A | 2A | 1.67A | 1.34A | 1.12A | 0.96A | 0.84A | 0.76A |
| RATED POWER | 40.08W | 40.08W | 40W | 40.08W | 40.2W | 40.32W | 40.32W | 40.32W | 41.04W | |
| CONSTANT CURRENT REGION | 7.2 ~ 12V | 9 ~ 15V | 12 ~ 20V | 14.4 ~ 24V | 18 ~ 30V | 21.6 ~ 36V | 25.2 ~ 42V | 28.8 ~ 48V | 32.4 ~ 54V | |
| CURRENT RIPPLE | 5.0% max. @rated current | |||||||||
| CURRENT TOLERANCE | ±5.0% | |||||||||
| SET UP TIME Note.3 | 500ms/115VAC, 230VAC | |||||||||
|
INPUT |
VOLTAGE RANGE Note.2 | 90 ~ 305VAC 127 ~ 431VDC
(Please refer to “STATIC CHARACTERISTIC” section) |
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| FREQUENCY RANGE | 47 ~ 63Hz | |||||||||
| POWER FACTOR (Typ.) | PF≧0.97/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC@full load
(Please refer to “POWER FACTOR (PF) CHARACTERISTIC” section) |
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| TOTAL HARMONIC DISTORTION | THD< 20% (@load≧60%/115VC, 230VAC; @load≧75%/277VAC)
(Please refer to “TOTAL HARMONIC DISTORTION(THD)” section) |
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| EFFICIENCY(Typ.) | 86% | 87% | 88% | 89% | 89% | 90% | 90% | 90% | 90% | |
| AC CURRENT (Typ.) | 0.6A / 115VAC 0.3A / 230VAC 0.25A / 277VAC | |||||||||
| INRUSH CURRENT(Typ.) | COLD START 50A (twidth=270μs measured at 50% Ipeak) at 230VAC; Per NEMA 410 | |||||||||
| MAX. NO. of PSUs on 16A CIRCUIT BREAKER | 9 units (circuit breaker of type B) / 16 units (circuit breaker of type C) at 230VAC | |||||||||
| LEAKAGE CURRENT | <0.25mA / 277VAC | |||||||||
| STANDBY POWER CONSUMPTION | <0.5W | |||||||||
|
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 ~ 17V | 17.5 ~ 21V | 23 ~ 27V | 28 ~ 34V | 34 ~ 40V | 41 ~ 46V | 46 ~ 54V | 54 ~ 60V | 59 ~ 66V | |
| Shut down o/p voltage, re-power on to recover | ||||||||||
| OVER TEMPERATURE | Shut down o/p voltage, re-power on to recover | |||||||||
|
ENVIRONMENT |
WORKING TEMP. | Tcase=-40 ~ +85℃ (Please refer to “OUTPUT LOAD vs TEMPERATURE” section) | ||||||||
| MAX. CASE TEMP. | Tcase=+85℃ | |||||||||
| 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 | |||||||||
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SAFETY & EMC |
SAFETY STANDARDS |
UL8750(type”HL”), UL879(for 12V,24V only), CSA C22.2 No. 250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13, BS EN/EN62384 independent, EAC TP TC 004, GB19510.1,GB19510.14,
IP67 approved; Design refers to BS EN/EN60335-1 |
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| 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 (@ load≧60%); 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 | 3084.3K hrs min. Telcordia SR-332 (Bellcore); 288.2K hrs min. MIL-HDBK-217F (25℃) | ||||||||
| DIMENSION | 150*53*35mm (L*W*H) | |||||||||
| PACKING | 0.49Kg; 30pcs/15.7Kg/1.0CUFT | |||||||||
Applications
- LED panel lighting
- LED downlight
- LED decorative lighting
- LED tunnel lighting
- Moving sign
- Type “HL” for use in Class I, Division 2 hazardous (Classified) location
