FREE SHIPPING
Free shipping on all US order or order above $200
NPF-120-42
30.94
Details
Meanwell NPF-120-42 is 120W AC/DC LED driver with 42V25.2-42V2.9A121.8W250mVp-p±1.0%±0.5%±0.5%. The model outstands the dual modes constant voltage and constant current output. And it is able to operate from 90~305VAC with rated voltage 42V. Since the efficiency reaches high up to 90.5% based on fanless design, NPF-120-42 could work for -40℃~ +90℃ case temperature through free air convection. In addition, the unit is rated with IP67 ingress protection level. Because of its longevity, high efficiency, and excellent quality, Meanwell NPF-120-42 serves as an ideal solution to work for a variety of applications at dry, damp or wet locations.
Meanwell NPF-120-42 Encoding
| NPF | Series Name |
| 120 | Rated Wattage |
| 42 | Rated output voltage (12V/15V/20/24V/30V/36V/42V/48V/54V) |
Meanwell NPF-120-42 Specifications
| Model | NPF-120-42 | |
| OUTPUT | DC VOLTAGE | 42V |
| CONSTANT CURRENT REGION | 25.2-42V | |
| RATED CURRENT | 2.9A | |
| RATED POWER | 121.8W | |
| RIPPLE & NOISE (max.) | 250mVp-p | |
| VOLTAGE TOL ERANCE | ±1.0% | |
| LINE REGULATION | ±0.5% | |
| LOAD REGULATION | ±0.5% | |
| SETUP, RISE TIME | 500ms, 80ms 115VAC / 230VAC | |
| HOLD UP TIME (Typ.) | 16ms/230VAC 16ms/115VAC | |
| Input | VOLTAGE RANGE | 90 ~ 305VAC 127 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section) |
| FREQUENCY RANGE | 47 ~ 63Hz | |
| POWER FACTOR | PF>=0.97/115VAC, PF>=0.96/230VAC, PF>=0.94/277VAC at 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.) | 90.00% | |
| AC CURRENT | 1.3A / 115VAC 0.65A / 230VAC 0.55A / 277VAC | |
| INRUSH CURRENT(Typ.) | COLD START 60A (twidth=520μs measured at 50% Ipeak) at 230VAC; Per NEMA 410 | |
| MAX. No. of PSUs on 16A CIRCUIT BREAKER | 4 units (circuit breaker of type B) / 6 units (circuit breaker of type C) at 230VAC | |
| NO LOAD POWER CONSUMPTION | <0.25mA / 277VAC | |
| LEAKAGE CURRENT | <0.15W | |
| 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 | 46-54V | |
| Shut down and latch off 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 ~ +90℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section) |
| MAX. CASE TEMP. | Tcase=+90℃ | |
| 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(type”HL”), CSA C22.2 No. 250.13-12, EN BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384, EAC TP TC 004,GB19510.1,GB19510.14, IP67 approved; Design refer to BS EN/EN60335-1 |
| 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>=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 | 2632.6K hrs min. Telcordia SR-332 (Bellcore) ; 295.2Khrs min. MIL-HDBK-217F (25℃) |
| DIMENSION | 191*63*37.5mm (L*W*H) | |
| PACKING | 0.97Kg; 15pcs/15.6Kg/0.87CUFT | |
Meanwell NPF-120-42 Features
l Constant Voltage + Constant Current mode output
l Plastic housing with ClassⅡdesign
l Built-in active PFC function
l Typical lifetime> 50000 hours
l 5 years warranty
l No load power consumption < <0.15W
l IP67 rating for indoor or outdoor installations
Meanwell NPF-120-42 Applications
l LED panel lighting
l LED downlight
l LED decorative lighting
l LED tunnel lighting
l Moving sign
l Type “HL" for use in Class l, Division 2 hazardous (Classified) location
Meanwell NPF-120-42 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
Custom Tab
Abundant supply to meet market demand. The warehouse is rich in goods with all kinds of commodities, which Can meet the needs of different customers.
Fast delivery and high efficiency. The warehouse has sufficient supply, when customers need to order, we can quickly find the goods, and deliver out, which effectively improves the efficiency and saves valuable time for customers
Our products have more advantages in price. We always believe that you should enjoy higher quality with lower price. Therefore, we are committed to providing consumers with the most cost-effective products.
No matter how great our goals are, or how many great things waiting for us to do, we must keep our promises and do it well. Because these is one word that cannot be missing in the secret of success. That is "integrity".
Reviews
Write Your Own Review
Related Products By Brand
DELIVERY & RETURNS
Custom static block for product detail
SUPPORT 24/7
Contact us 24 hours a day, 7 days a week
30 DAYS RETURN
Simply return it within 30 days for an exchange.
100% PAYMENT SECURE
We ensure secure payment with PEV