450W High Reliability Power : HRP-450 Series
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Single Output Enclosed Power

450W High Reliability Power : HRP-450

HRP-450 - 297~456W single output high reliability enclosed power supply with PFC function


Enclosed Power

297~456W 1U Profile Power with Constant Current Limiting Circuit Design、PFC Function、Remote Sense Function and DC OK Signal.
  • Universal AC Input / Full Range
  • Withstand 300VAC surge input for 5 sec.
  • Built-in active PFC function
  • Protectins: Short Circuit/Over Load/Over Voltage/Over Temp.
  • Built-in Constant Current Limiting Circuit
  • Built-in Remote Sense Function
  • Cooling By Built-in DC Fan
  • 1U Low Profile
  • 100% full load burn-in test
  • 5 years warranty
AC Input Voltage Range 85~264VAC, 120~370VDC
AC Inrush Current (max.) cold start, 70A at 230VAC
DC adjustment range +/-15% rated output voltage
O.L.P. 105% ~ 135% Constant Current Limiting, auto-recovery
O.V.P. 115% ~ 145%
Withstand voltage I/P-O/P: 3kVAC, I/P-FG: 1.5kVAC, O/P - FG: 0.5kVAC, 1minute
Working temp -40°C ~ +70°C (refer to output derating curve)
Safety standards UL60950-1, TUV EN60950-1 approved
EMC standards EN55032 class B, EN61000-4-2,3,4,5,6,8,11, EN61000-3-2,3, EN61000-6-2 heavy industry level
Connection 3+6P/ 11 mm pitch terminal block with cover
Dimension L218 x W105 x H41 mm

Model No. I/P Vol. O/P Vol. O/P Current O/P Watts (max.)
HRP-450-3.3 85~264VAC ; 120~370VDC 3.3 VDC 90A 297W
HRP-450-5 85~264VAC ; 120~370VDC 5 VDC 90A 450W
HRP-450-7.5 85~264VAC ; 120~370VDC 7.5 VDC 60A 450W
HRP-450-12 85~264VAC ; 120~370VDC 12 VDC 37.5A 450W
HRP-450-15 85~264VAC ; 120~370VDC 15 VDC 30A 450W
HRP-450-24 85~264VAC ; 120~370VDC 24 VDC 18.8A 451.2W
HRP-450-36 85~264VAC ; 120~370VDC 36 VDC 12.5A 450W
HRP-450-48 85~264VAC ; 120~370VDC 48 VDC 9.5A 456W
Mechanical Drawing (Unit: mm)