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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HRPG-300 Series - 300W High Reliability Enclosed Switching Power Supply with +5Vsb & PFC Function

Home > Products > 300W High Reliability Enclosed Switching Power Supply with +5Vsb & PFC Function

Features

  • Universal AC input / Full range
  • Built-in active PFC function, PF>0.95
  • High efficiency up to 89% (typ.)
  • Short circuit, over load, over voltage, over temperature protections
  • With DC OK signal output
  • Withstand 300VAC surge input for 5 seconds
  • Built-in constant current limiting circuit
  • 1U low profile 41mm
  • Built-in cooling Fan ON-OFF control
  • Built-in remote sense function
  • Built-in remote ON-OFF control
  • Standby 5V@0.3A
  • No load power consumption<0.5W

Applications

  • General electronic applications
  • Factory automation
  • LED moving signs
  • Test and measurement equipment

Description

HRPG-300 are a range of miniature high reliability enclosed power supplies with +5Vsb featuring no load power consumption <0.5W, high efficiency, active PFC function and a miniature 1U rack style profile. Possessing up to 89% of high efficiency, it can be cooled by the built-in long life DC fan from -30°C to +50°C ambient temperature under full load condition. Other features include 300VAC input surge immunity for 5 seconds, remote sense function and short circuit, over load (constant current mode), over voltage and over temperature protections.

Standards

PFCCBTUVCSUUSCE
300W Miniature High Reliability Enclosed Power Supply with +5Vsb and Active PFC - HRPG-300 Series - 300W High Reliability Enclosed Switching Power Supply with +5Vsb & PFC Function

Specification

Input Voltage 85 ~ 264VAC 120 ~ 370VDC
Input Frequency 47 ~ 63Hz
Power Factor PF>0.95/230VAC PF>0.99/115VAC at full load
Input Current 5A/115VAC 2.5A/230VAC
Inrush Current 35A/115VAC 70A/230VAC
Leakage Current <1.2mA/ 240VAC
Set Up, Rise Time 1000ms, 50ms/230VAC 2500ms, 50ms/115VAC at full load
Hold Up Time 16ms/230VAC 16ms/115VAC at full load
Over Load Protection 105 ~ 135% rated output power
Constant current limiting, recovers automatically after fault condition is removed
Over Voltage Protection Shut down o/p voltage, re-power on to recover
Over Temperature Protection 90°C ±5°C (TSW1:detect on heatsink of power transistor)
100°C ±5°C for 3.3V,5V,7.5V ; 95°C ±5°C for others (TSW2: detect on heatsink of power diode)
Shut down o/p voltage, recovers automatically after temperature goes down
5V Standby 5VSB : 5V@0.3A ; tolerance ±5%, ripple : 50mVp-p (max.)
DC OK Signal PSU turn on : 3.3 ~ 5.6V ; PSU turn off : 0 ~ 1V
Remote Control RC+ / RC-: 4 ~ 10V or open = power on ; 0 ~ 0.8V or short = power off
Working Temperature -30°C ~ +70°C (Refer to output load derating curve)
Working Humidity 20 ~ 90% RH non-condensing
Storage Temperature, Humidity -40°C ~ +85°C, 10 ~ 95% RH
Temperature Coefficient ±0.03%/°C (0 ~ 50°C)
Vibration 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes
Withstand Voltage I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH
Safety Standards UL60950-1, TUV EN60950-1 approved
EMC Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3, ENV50204,
EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2, heavy industry level, criteria A
MTBF 176K hrs min. MIL-HDBK-217F (25°C)
Dimensions 199 x 105 x 41mm

Items

HRPG-300 Series Specifications

Part No Voltage Rated Current Current Range Rated Pwr R&N Volt. Adj. Tol. Line Reg. Load Reg. Eff. OVP
HRPG-300-3-3 3.3V 60A 0 ~ 60A 198W 80mV 2.8 ~ 3.8V ±2.5% ±0.5% ±1.0% 80% 3.96 ~ 4.62V
HRPG-300-5 5V 60A 0 ~ 60A 300W 90mV 4.3 ~ 5.8V ±2.0% ±0.5% ±1.0% 82% 6 ~ 7V
HRPG-300-7-5 7.5V 40A 0 ~ 40A 300W 100mV 6.8 ~ 9V ±2.0% ±0.5% ±1.0% 86% 9.4 ~ 10.9V
HRPG-300-12 12V 27A 0 ~ 27A 324W 120mV 10.2 ~ 13.8V ±1.0% ±0.3% ±0.5% 88% 14.4 ~ 16.8V
HRPG-300-15 15V 22A 0 ~ 22A 330W 150mV 13.5 ~ 18V ±1.0% ±0.3% ±0.5% 88% 18.8 ~ 21.8V
HRPG-300-24 24V 14A 0 ~ 14A 336W 150mV 21.6 ~ 28.8V ±1.0% ±0.2% ±0.5% 87% 30 ~ 34.8V
HRPG-300-36 36V 9A 0 ~ 9A 324W 250mV 28.8 ~ 39.6V ±1.0% ±0.2% ±0.5% 88% 41.4 ~ 48.6V
HRPG-300-48 48V 7A 0 ~ 7A 336W 250mV 40.8 ~ 55.2V ±1.0% ±0.2% ±0.5% 89% 57.6 ~ 67.2V
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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.