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Mean Well DBUF40-24 Buffer Module Power 24V 40A Supply - DIN Rail

buffering with capacitor, support parallel connection to extend buffering time

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Description

Features

Buffering with electrolytic capacitors instead of lead acid batteries
Type buffering time of 250ms@22Vdc/40A
Buffer mode selectable by switch
LED indicator for signal status
Supports parallel connection to extend buffering time
Cooling by free air convection
-25~75°C wide operating
3 years warranty


General Specification

DC input voltage  24Vdc
Charging voltage 23~30Vdc
Charging current 900mA Max
Overload protection 105%~125% rated output power at buffer mode
Over voltage protection 31~37.5V only, shut down o/p voltage
Output current 40A
Ripple & Noise 350mVp-p
Working temperature -25~+75°C (refer to output derating curve)
TVS For Signals 35V
Safety standards IEC62368-1, UL62368-1 approved
EMC standards EN55032 class B, EN61000-4-2,3,4,5,6,8 
Case No 979E
Dimension (LxWxH) 63x125.2x114.9
Packing 12pcs / 12.8kg

Specifications

  • Brand
    Mean Well
  • Series
    D-BUF
  • Standards Met
    CB,CE,EAC,UL
  • Operating Temperature
    -25°C~75°C
  • Warranty
    3 Year
  • Length
    12.52 cm
  • Width
    11.49 cm
  • Height
    6.3 cm
  • Weight
    1.06 kg

File Downloads

::specification::

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Mean Well DBUF40-24 Buffer Module Power 24V 40A Supply  - DIN Rail
Mean Well

Mean Well DBUF40-24 Buffer Module Power 24V 40A Supply - DIN Rail

Features

Buffering with electrolytic capacitors instead of lead acid batteries
Type buffering time of 250ms@22Vdc/40A
Buffer mode selectable by switch
LED indicator for signal status
Supports parallel connection to extend buffering time
Cooling by free air convection
-25~75°C wide operating
3 years warranty


General Specification

DC input voltage  24Vdc
Charging voltage 23~30Vdc
Charging current 900mA Max
Overload protection 105%~125% rated output power at buffer mode
Over voltage protection 31~37.5V only, shut down o/p voltage
Output current 40A
Ripple & Noise 350mVp-p
Working temperature -25~+75°C (refer to output derating curve)
TVS For Signals 35V
Safety standards IEC62368-1, UL62368-1 approved
EMC standards EN55032 class B, EN61000-4-2,3,4,5,6,8 
Case No 979E
Dimension (LxWxH) 63x125.2x114.9
Packing 12pcs / 12.8kg
View product