Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
NPF-60-24 is the 24V output model of this series: rated current 2.5A, rated power 60W, typical efficiency 89%.
NPF-60 series is a 60W AC/DC LED driver featuring the dual modes constant voltage and constant current output. NPF-60 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.
Features
- Constant Voltage + Constant Current mode output
- Plastic housing with Class II design
- Built-in active PFC function
- Class 2 power unit
- No load power consumption <0.15W
- IP67 rating for indoor or outdoor installations
- Typical lifetime>50000 hours
- 5 years warranty
Specifications
OUTPUT
- DC VOLTAGE
- 24V
- CONSTANT CURRENT REGIONNote.2
- 14.4 ~ 24V
- RATED CURRENT
- 2.5A
- RATED POWERNote.5
- 60W
- RIPPLE & NOISE (max.)Note.3
- 150mVp-p
- VOLTAGE TOLERANCENote.4
- ±3.0%
- LINE REGULATION
- ±0.5%
- LOAD REGULATION
- ±0.5%
- SETUP, RISE TIMENote.6
- 500ms, 80ms 115VAC / 230VAC
- HOLD UP TIME (Typ.)
- 16ms/230VAC 16ms/115VAC
INPUT
- VOLTAGE RANGENote.5
- 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≧0.92/277VAC@full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
- TOTAL HARMONIC DISTORTION
- THD< 20%(@load≧60%/115VC,230VAC; @load≧75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
- EFFICIENCY (Typ.)
- 89%
- AC CURRENT
- 0.8A / 115VAC 0.4A / 230VAC 0.32A/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
- 8 units (circuit breaker of type B) / 16 units (circuit breaker of type C) at 230VAC
- LEAKAGE CURRENT
- <0.25mA / 277VAC
- NO LOAD POWER CONSUMPTION
- <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
- 28 ~ 34V 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 ~ +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
SAFETY & EMC
- SAFETY STANDARDSNote.8
- 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 independent, BS EN/EN62384, EAC TP TC 004 , GB/T19510.1,GB/T19510.213, 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 EMISSIONNote.8
- Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (@load≧60%) ; BS EN/EN61000-3-3;GB/T 17743, 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
- 3082.1K hrs min. Telcordia SR-332 (Bellcore) ; 287.9Khrs min. MIL-HDBK-217F (25℃)
- DIMENSION
- 150*53*35mm (L*W*H)
- PACKING
- 0.49Kg;30pcs/15.7Kg/1.0CUFT
Certifications & ratings
- Type
- HL
Test conditions and notes11
- 1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature.
- 2. Please refer to "DRIVING METHODS OF LED MODULE".
- 3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
- 4. Tolerance : includes set up tolerance, line regulation and load regulation.
- 5. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
- 6. Length of set up time is measured at first cold start. Turning ON/OFF the driver may lead to increase of the set up time.
- 7. The driver 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 manufacturers must re-qualify EMC Directive on the complete installation again. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
- 8. This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 75℃ or less.
- 9. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com
- 10. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
- 11. For any application note and IP water proof function installation caution, please refer our user manual before using. https://www.meanwell.com/Upload/PDF/LED_EN.pdf
Technical drawings
Typical 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
Downloads
Datasheet1
Certificates6
Catalogues1
FAQ
Can the NPF-60-24 be mounted inside a sealed outdoor junction box?
Yes. The NPF-60-24 is IP67 approved on its own, so it is protected against dust and temporary water immersion. Inside a sealed box, keep its case temperature within the rated Tcase range of -40°C to +85°C and derate the load per the output load vs temperature curve.
Can I use the NPF-60-24 to drive 24V LED strip lighting in a commercial retail display?
The NPF-60-24 outputs 60W at 24V with a constant current of 2.5A, which supports 24V LED strip systems where total load stays within 60W. Its IP67 rating also makes it usable in display cases that may be exposed to occasional cleaning or moisture.
What certifications make the NPF-60-24 suitable for European projects?
The NPF-60-24 is approved to ENEC EN61347-1 / EN61347-2-13 and EN62384, and complies with EN55015, EN61000-3-2 Class C, EN61000-3-3 and EN61547 for EMC, plus EAC TP TC 004/020. As a component, EMC must be re-qualified on the final installation.
How many 24V LED modules can the NPF-60-24 support simultaneously?
The NPF-60-24 provides 60W total at 2.5A output current. The number of modules depends on each module’s wattage; for example, up to six 10W modules or three 20W modules can be driven, as long as the combined load does not exceed 60W and each module’s forward voltage falls within the CC range of 14.4–24V.
Payment & Security
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Other NPF-60 Models
8 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well NPF-60-54 Power Supply 60W 54V 1.12A | 60.48W | 54V | 1.12A | IP67 | View |
| Mean Well NPF-60-48 Power Supply 60W 48V 1.25A | 60W | 48V | 1.25A | IP67 | View |
| Mean Well NPF-60-42 Power Supply 60W 42V 1.43A | 60.06W | 42V | 1.43A | IP67 | View |
| Mean Well NPF-60-36 Power Supply 60W 36V 1.67A | 60.12W | 36V | 1.67A | IP67 | View |
| Mean Well NPF-60-30 Power Supply 60W 30V 2A | 60W | 30V | 2A | IP67 | View |
| Mean Well NPF-60-20 Power Supply 60W 20V 3A | 60W | 20V | 3A | IP67 | View |
| Mean Well NPF-60-15 Power Supply 60W 15V 4A | 60W | 15V | 4A | IP67 | View |
| Mean Well NPF-60-12 Power Supply 60W 12V 5A | 60W | 12V | 5A | IP67 | View |
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