Mean Well LRS-450-12 Power Supply 450W 12V

Brand MEANWELL

AC input voltage range: 90 ~ 132VAC

Rated power: 450W

AC input range selectable by switch

Withstand 300VAC surge input for 5 second

Protections: Short circuit / Overload / Over voltage / Over temperature

Forced air cooling by built-in DC fan

Built-in cooling Fan ON-OFF control

1U low profile

Withstand 5G vibration test

LED indicator for power on

No load power consumption < 0.75W

100% full load burn-in test

High operating temperature up to 70℃

Operating altitude up to 5000 meters (Note.8)

High efficiency, long life and high reliability

3 years warranty

Key Features

• ✓180 / 264VAC by switch
• ✓Cold start, 60A at 230VAC
• ✓±10% by potentiometer
• ✓105%~150%
• ✓Constant current limiting, unit will shutdown after 3 sec, re-power on to recover
• ✓5.75 ~ 6.75V, 13.8 ~ 16.2V, 18 ~ 21V, 27.6 ~ 32.4V, 41.4 ~ 48.6V, 55.2 ~ 64.8V
• ✓Shut down o/p voltage, re-power on to recover
• ✓I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
• ✓-20 ~ +70℃ (Refer to "Derating Curve")
• ✓BS IEC/UL 62368-1, EAC TP TC 004,AS/NZS62368.1 approved
• ✓225*124*35mm (L*W*H)

• Brand
  Mean Well
• Series
  LRS Series
• Power Rating
  450 Watt
• Output Voltage
  12 Volt
• Rated Current
  37.5 Ampere
• Input Voltage
  90V~132V
• No of Output
  1
• Standards Met
  CB,CE,CQC,EAC,TUV,UL
• Operation Mode
  Constant Voltage
• Operating Temperature
  -20°C~70°C
• Warranty
  3 Year
• Length
  8.86 in
• Width
  4.88 in
• Height
  1.38 in
• Weight
  1.87 lb

::specification::