MEAN WELL PLC-45 Series 45W Single Output LED Power Supply Owner’s Manual

: June 13, 2024
: MEAN WELL

Table of Contents

Features
SPECIFICATION
Mechanical Specification
Block Diagram
Derating Curve
Static Characteristics
Power Factor Characteristic
DRIVING METHODS OF LED MODULE
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45W Single Output LED Power Supply
PLC- 45 series MEAN WELL PLC-45 Series 45W Single Output LED Power
Supply User’s Manualhttp://www.meanwell.com.cn/Upload/PDF/LED_EN.pdf

Features

Universal AC input / Full range
Adjustable output voltage and current level
Protections: Short circuit / Over current / Over voltage / Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
Fully isolated plastic case with terminal block style of /O
Built-in active PFC function, comply with BS EN/EN61000-3-2 class C ≥75% load)
Class 2 power unit
Pass LPS
100% full load burn-in test
High reliability
Suitable for LED lighting and moving sign applications
Compliance to worldwide safety regulations for lighting
2 years warranty

SPECIFICATION

MODEL| PLC-45-12| PLC-45-15| PLC-45-20| PLC-45-24| PLC-45-27| PLC-45-36| PLC-45-48
---|---|---|---|---|---|---|---
OUTPUT| DC VOLTAGE| 12V| 15V| 20V| 24V| 27V| 36V| 48V
CONSTANT CURRENT REGION Note.6| 9 ~ 12V| 11.25 ~15V| 15 ~ 20V| 18 ~24V| 20.25 ~27V| 27 ~ 36V| 36 ~ 48V
RATED CURRENT| 3.8A| 3A| 2.3A| 1.9A| 1.7A| 1.25A| 0.95A
CURRENT RANGE| 0 ~ 3.8A| 0 ~ 3A| 0 ~ 2.3A| 0 ~ 1.9A| 0 ~ 1.7A| 0 ~ 1.25A| 0 ~ 0.95A
RATED POWER| 45.6W| 45W| 46W| 45.6W| 45.9W| 45W| 45.6W
RIPPLE & NOISE (max.) Note.2| 2Vp-p| 2.4Vp-p| 1.8Vp-p| 2.7Vp-p| 2.7Vp-p| 3.6Vp-p| 4.6Vp-p
VOLTAGE ADJ. RANGE Note.5| 11.5 ~ 13V| 14.5 ~ 16.2V| 19.5 ~ 22V| 24 ~ 26V| 25 ~ 30V| 32.5 ~ 39V| 43.6 ~ 51.8V
CURRENT ADJ. RANGE Note.5| 2.85 ~ 3.914A| 2.25 ~ 3.1A| 1.725 ~ 2.37A| 1.425 ~1.957A| 1.275 ~ 1.75A| 0.938 ~ 1.288A| 0.713 ~ 0.979A
VOLTAGE TOLERANCE Note.3| ±10%
LINE REGULATION| ±3.0%
LOAD REGULATION| ±5.0%
SETUP TIME| 500ms / 230VAC 1200ms / 115VAC at full load
INPUT| VOLTAGE RANGE Note.4| 90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE| 47 ~ 63Hz
POWER FACTOR (Typ.)| PF>0.92/115VAC, PF>0.9/230VAC at full load (Please refer to “Power Factor Characteristic” curve)
TOTAL HARMONIC DISTORTION| THD< 20% when output loading≧75% at 115VAC/230VAC input
EFFICIENCY (Typ.)| 84.5%| 85%| 86.5%| 86.5%| 86.5%| 87.5%| 87.5%
AC CURRENT (Typ.)| 0.55A/115VAC 0.25A/230VAC
INRUSH CURRENT (Typ.)| COLD START 35A(width=50μs measured at 50% I peak) at 230VAC
MAX. No. of PSUs on 16A CIRCUIT BREAKER| 42 units (circuit breaker of type B) / 42 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT| <0.75mA / 240VAC
PROTECTION| OVER CURRENT| 95 ~ 110%
Protection type : Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT| Hiccup mode, recovers automatically after fault condition is removed.
OVER VOLTAGE| 13.8 ~ 16V| 17.5 ~ 21V| 22.8 ~ 25V| 28 ~ 32V| 31 ~ 35V| 41 ~ 46V| 54 ~ 60V
Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE| Shut down o/p voltage, recovers automatically after temperature goes down
ENVIRONMENT| WORKING TEMP.| -30 ~ +50℃ (Refer to “Derating Curve”)
WORKING HUMIDITY| 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT| ±0.03%/℃ (0 ~ 50℃)
VIBRATION| 10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes
SAFETY & **EMC| SAFETY STANDARDS| UL1310, TUV BS EN/EN61347-1, BS EN/EN61347-2-13, GB19510.14, GB19510.1, CAN/CSA C22.2 No. 223-M91(except for 48V), EAC TP TC 004 approved
WITHSTAND VOLTAGE| I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE| I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION| Compliance to BS EN/EN55015, GB17743, GB17625.1, BS EN/EN61000-3-2 Class C (≧75% load) ; BS EN/EN61000-3-3, EAC TP TC 020
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024,BS EN/EN61547, light industry level, criteria A,EAC TP TC 020
OTHERS| MTBF| 515Khrs min. MIL-HDBK-217F (25℃)
DIMENSION| 181.56235mm (LWH)
PACKING| 0.41Kg; 30pcs/13.3Kg/0.67CUFT
NOTE**| 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltage. Please check the static characteristics for more details.
5. Output voltage can be adjusted through the SVR1 on the PCB ; limit of output constant current level can be adjusted through the SVR2 on the PCB.
6. Please refer to “DRIVING METHODS OF LED MODULE”.
7. The power supply 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.
8. Direct connecting to LEDs is suggested, but is not suitable for using additional drivers.
9. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED power supply can only be used behind a switch without permanently connected to the mains.
10. The ambient temperature derating of 3.5℃/1000m with finless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
※ Product Liability Disclaimer: For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx Fil e Name:PLC-45-SPE C 2021-12-24