Technical Information & Details of the MEAN WELL PWM-60-24 LED Driver
Output power: 60 W
DC output voltage: 24 V DC
Rated output current: 2.5 A
Output type: Constant voltage PWM style output
Dimming range: 0 – 100 % (3‑in‑1: 0–10 VDC, 10 V PWM signal, or resistance; DA/DA2: DALI/DALI‑2)
PWM output frequency: approx. 1.47 kHz (Blank/DA) / 2.5 kHz (DA2)
Overvoltage protection threshold: 28 – 34 V DC
Setup / rise time: ≤ 500 ms, 80 ms @ 115 / 230 VAC (full load)
Hold‑up time (typ.): approx. 16 ms @ 115 / 230 VAC (full load)
Input voltage range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz
Power factor (typ.): PF > 0.97 @ 115 VAC, PF > 0.95 @ 230 VAC, PF > 0.92 @ 277 VAC (full load)
Efficiency (typ.): approx. 89 %
AC input current (typ.): 0.8 A @ 115 VAC / 0.4 A @ 230 VAC / 0.32 A @ 277 VAC
Inrush current (typ.): cold start, 50 A @ 230 VAC (≈270 μs at 50 % Ipeak)
Leakage current: < 0.25 mA @ 277 VAC
Overload protection: 108 – 130 % of rated output power, hiccup mode, auto recovery
Overvoltage protection: Shut down output voltage, re‑power on to recover
Overtemperature protection: Shut down output voltage, re‑power on to recover (DA2: hiccup mode)
Short‑circuit protection: Hiccup mode, auto recovery
Operating temperature (case Tcase): −40 °C to +85 °C (see “Output load vs temperature” derating)
Operating humidity: 20 – 95 % RH, non‑condensing
Storage temperature / humidity: −40 °C to +80 °C, 10 – 95 % RH
Temperature coefficient: ± 0.03 % / °C (0 – 50 °C)
Vibration: 10 – 500 Hz, 5 G, 12 min./cycle, 72 min. along X, Y, Z axes
Withstand voltage: 3.75 kVAC (input–output), 1.5 kVAC (input–DA), 1.5 kVAC (output–DA)
Isolation resistance: > 100 MΩ @ 500 V DC, 25 °C, 70 % RH
Safety standards: UL8750 (type “HL”, except DA), UL879 (12 V, 24 V Blank only), ENEC EN 61347‑1, EN 61347‑2‑13 (independent), EN 62384, BIS IS 15885 (Part 2/Sec 13; 12/24/48 Blank & 12/24‑DA2), EAC TP TC 004, GB19510.1, GB19510.14; IP67; suitable for emergency installations per EN 61347‑2‑13 Annex J (EL)
DALI standards (DA/DA2): IEC 62386‑101/102/207/251, Device Type 6 (DT6)
EMC emission: EN 55015, EN 61000‑3‑2 Class C (≥60 % load), EN 61000‑3‑3, GB/T 17743, GB17625.1, EAC TP TC 020
EMC immunity: EN 61000‑4‑2,3,4,5,6,8,11; EN 61547 (light industry level, surge Line–Line 2 kV), EAC TP TC 020
MTBF (typ.): 2,626,600 h (Telcordia SR‑332, 25 °C) / 227,100 h (MIL‑HDBK‑217F, 25 °C)
Dimensions (L x W x H): 150 mm x 53 mm x 35 mm
Weight: approx. 0.49 kg
Case & protection: fully encapsulated plastic case, IP67, Class II/2
No‑load power consumption: < 0.5 W
Design: 60 W constant‑voltage PWM LED driver, Class 2, LPS
Information about the MEAN WELL PWM-60-24
The MEAN WELL PWM‑60‑24 is a 60 W constant‑voltage LED driver with a PWM‑style output, designed to maintain brightness homogeneity when driving 24 V LED strips and other constant‑voltage LED loads. Its PWM operation at approximately 1.47 kHz (Blank/DA) or 2.5 kHz (DA2) delivers smooth, flicker‑free dimming while preserving color consistency even at low dimming levels.
With typical efficiency up to around 89 %, active power factor correction and a wide 90–305 V AC input range, the driver is energy‑efficient and suitable for global installations. The fully encapsulated IP67 housing, wide −40 to +85 °C case temperature range and comprehensive protection features (short‑circuit, overload, overvoltage, overtemperature) ensure robust operation in dry, damp and wet locations, including suitability for certain emergency lighting systems under EN 61347‑2‑13.
The integrated 3‑in‑1 dimming interface (0–10 V, 10 V PWM signal, resistance) in the Blank version and optional DALI/DALI‑2 control (DA/DA2 types) provide excellent flexibility for modern lighting control and building automation. Combined with long lifetime ratings and extensive international safety and EMC certifications, the PWM‑60‑24 is a strong choice for 24‑V LED strip lighting, indoor and decorative lighting, architectural lighting and industrial LED applications that require reliable constant‑voltage PWM drivers.