Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers
Mean Well Direct

Mean Well Direct Ltd, Orion House, Calleva Park, Aldermaston, Berkshire, RG7 8SN.
Tel: +44 (0)118 981 1001 Fax: +44 (0)118 981 2002 Web: www.meanwelldirect.co.uk
Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers

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We make every effort to ensure the information provided is accurate however we can not be held responsible for errors. Specifications are subject to change without notice; please ensure you conduct testing to ensure the product is suitable for your intended application.

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PLN-45 Series - 45W Single Output IP64 Class II LED Power Supply

Home > Products > LED Power Supply > 45W Single Output IP64 Class II LED Power Supply

Standards

UL2PFCTUVCSUUSCEPLN-45 Series Single Output Constant Current & Constant Voltage LED Lighting Power Supply

Features

  • Universal AC input
  • Fully isolated plastic case with IP64 level
  • Built-in constant current limiting circuit with adjustable OCP level
  • Short circuit, Over load, Over voltage, Over temperature protections
  • Built-in active PFC function
  • IP64 design for indoor or outdoor installations
  • UL1310,Class 2 power unit
  • Cooling by free air convection
  • 100% full load burn-in test
  • High realibility
  • Compliance to worldwide safety regulations for lighting

Applications

  • LED Lighting
  • Moving Signs and Back Lighting
  • Outdoor or Harsh Environment

Description

A 45W AC/DC enclosed type switching power supply with universal AC input and active PFC function. These limited power sources comply with UL1310 Class II that under any situation the output power will be less than 100VA to 5A. The high IP64 level design can protect the electronic components from dust and moisture damage and making it useable for indoor and outdoor applications. Thanks to the simplified single stage PFC topology the required high power factor for the lighting industry can be achieved economically. Efficiencies are as high as 87.5% and hence can operate between -30°C and +50°C using only free air convection.

Specification

Input Voltage 90 ~ 264Vac 127 ~ 370VDC
Input Frequency 47 ~ 63Hz
Power Factor PF>0.9 at 75 ~ 100% load, 115VAC / 230VAC
Input Current 0.55A/115Vac 0.22A/230Vac
Inrush Current 40A/230Vac
Leakage Current 0.75mA/240Vac
O/P Current Adjustment Range 3% ~ -25%. Can be adjusted by internal potential meter SVR2
Voltage Tolerance ±10%
Line Regulation ±3.0%
Load Regulation ±5.0%
Set Up Time 1500ms/ 230Vac 3000ms/115Vac at full load
Over Current Protection Constant current limiting, recovers automatically after fault condition is removed
Short Circuit Protection Hiccup mode, recovers automatically after fault condition is removed.
Over Voltage Protection Shut down o/p voltage, re-power on to recover
Over Temperature Protection 95°C ±10°C (TSW1) Detect on heatsink of power transistor
Working Temperature -30°C ~ +50°C (Refer to output load derating curve)
Working Humidity 20 ~ 90% RHnon-condensing
Storage Temperature, Humidity -40°C ~ +80°C 10 ~ 95% RH
Temperature Coefficient ±0.03%/°C (0 ~ 50°C)
Vibration 10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X,Y, Z axes
Withstand Voltage I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC
Isolation Resistance I/P-O/P:100M Ohms / 500VDC / 25°C/ 70% RH
Safety Standards UL1310 Class 2, TUV EN61347-1, CAN/CSAC22.2 No. 223-M91(except for 48V), IP64 Approved
EMC Compliance to EN55015; EN61000-3-2 Class C (>75% load) ; EN61000-3-3
EN61000-4-2,3,4,5,6,8,11; EN61547, light industry level, criteria A
MTBF 497.8Khrs min. MIL-HDBK-217F (25°C)
Dimensions 181 x 61.5 x 35mm

PLN-45 Series Specifications

Part Number Voltage (max/rated)Current (amps)Power (watts)R&N (mV)Efficiency (%)
PLN-45-12 12V 4A 46W 2mV 84%
PLN-45-15 15V 3A 45W 2.4mV 85%
PLN-45-20 20V 2.3A 46W 2mV 86.5%
PLN-45-24 24V 2A 46W 3mV 86.5%
PLN-45-27 27V 2A 46W 3mV 86.5%
PLN-45-36 36V 1.25A 45W 4mV 88%
PLN-45-48 48V 1A 46W 5mV 88%
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© Copyright 2012  Mean Well Direct - Meanwell Power Supplies

Meanwell Direct is an authorised UK distributor of Meanwell Power Supplies, PSU and Power Chargers one of the largest switching power supply manufacturers in the world.Meanwell Direct specialise in Meanwell power supplies and can offer a broad range of power supplies for a range of applications including medical, communications and control panel power supplies.Meanwell Direct can also provide cusatomised power supplies; designed to meet your specifications and requirements.

With our highly experienced professionals, Meanwell Direct offer a first class friendly service from point of contact through to completion of purchase and after sales service.