DEPARTMENTS
LPF-40D-48
18.47

LPF-40D-48

$18.47

Meanwell 40W Constant Current Mode LED Driver with 48V0.84A40.32W28.8-48V±5.0%

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Availability:In stock
SKU Meanwell LPF-40D-48
Brand Meanwell
Details

Meanwell LPF-40D-48 is 40W AC/DC LED driver with 48V0.84A40.32W28.8-48V±5.0%. The product highlights the constant current output from 90~305VAC with rated voltage 48V. At the same time,  the efficiency reaches high up to 89% based on no fan design, and rated with IP 67 ingress protection level. LPF-40D-48 is able to operate for -40°C ~ +80°C case temperature through free air convection. In additon, the unit is equipped with the 3 in 1 dimming function, so as to providethe design flexibility for LED lighting system. Thanks to  its longevity, high reliability and excellent quality, Meanwell LPF-40D-48 is suitable to work for a variety of applications at dry or damp and wet locations.

Meanwell LPF-40D-48 Price and specs Constant Current Mode 40W LED driver LPF-40D-12/15/20/24/30/36/42/48/54 YCICT

Meanwell LPF-40D-48 Encoding

LPF Series Name
40D Rated Wattage
48 Rated output voltage (12V/15V/20/24V/30V/36V/42V/48V/54V)

Meanwell LPF-40D-48 Specifications

Model LPF-40D-48
OUTPUT DC VOLTAGE 48V
RATED CURRENT 0.84A
RATED POWER 40.32W
CONSTANT CURRENT REGION 28.8-48V
CURRENT RIPPLE 5.0% max. at rated current
CURRENT TOLERANCE ±5.0%
SETUP, RISE TIME 1000ms, 80ms / 115VAC 500ms, 80ms / 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>=0.95/230VAC, PF>=0.92/277VAC 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.) 89.00%
AC CURRENT 0.6A / 115VAC 0.3A / 230VAC 0.25A/277VAC
INRUSH CURRENT(Typ.) COLD START 50A(twidth=210μs measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER 12 units (circuit breaker of type B) / 20 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 54-63V
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 ~ +80 (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)
MAX. CASE TEMP. Tcase=+80
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,EAC TP TC 004, IP67, GB19510.1,GB19510.14 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>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 3439.0K hrs min. Telcordia SR-332 (Bellcore) ; 394.9Khrs min. MIL-HDBK-217F (25)
DIMENSION 162.5*43*32mm (L*W*H)
PACKING 0.45Kg; 32pcs/15.4Kg/0.93CUFT

Meanwell LPF-40D-48 Features

l  Class 2 power unit

l  IP67 rating for indoor or outdoor installations

l  Function: 3 in 1 dimming

l  Typical lifetime> 50000 hours

l  5 years warranty

l  Constant Current mode output

l  Plastic housing with ClassⅡdesign

l  Built-in active PFC function

Meanwell LPF-40D-48 Price and specs Constant Current Mode AC/DC LED driver LPF-40D-12/15/20/24/30/36/42/48/54 40W YCICT

Meanwell LPF-40D-48 Applications

l  LED downlight

l  Moving sign

l  LED decorative lighting

l  LED tunnel lighting

l  LED panel lighting

Meanwell LPF-40D-48 Mechanical Diagram

Meanwell LPF-40D-48 Price and specs Constant Current Mode 40W LED driver LPF-40D-12/15/20/24/30/36/42/48/54 IP67 YCICT

Meanwell LPF-40D-48 Price and specs Constant Current Mode 40W LED driver LPF-40D-12/15/20/24/30/36/42/48/54 PFC YCICT

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