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Manufacturers

DBUF20-24

Mean Well buffer module series DBUF20

Power supplies in an enclosed case with 20A and electrolytic capacitors instead of lead acid batteries for buffering. These devices are suitable for DIN rail mounting and are protected against short circuit, overload as well as overvoltage. They are supporting a parallel connection to extend the buffer time, are suitable for 24V buffer systems and comply with UL62368-1 as well as EN55032 class B. Furthermore, a fixed buffer mode at 22V DC and a dynamic mode for Vin-1VDC can be selected. We offer the type DBUF20-24 of this Mean Well series.

  • operating voltage: 24V
  • maximal output current: 20A
  • maximal ripple and noise: 200mVp-p
  • overload protection: 105 to 125%
  • buffer time 20A: 350ms
  • buffer time 10A: 700ms
  • buffer time 0,1A: 45s
  • maximal charging time: 25s
  • withstand voltage I/P-O/P: 2200V DC
  • withstand voltage signals-FG: 2200V DC
  • operating temperature: -25 to +75°C
  • dimensions: 63x125,2x114,9mm
  • weight: 1062g
DBUF20-24, Mean Well DIN rail buffer modules, 20A, DBUF20 series

DBUF20-24

137213 DBUF20-24 DBUF20-24 4711287422701 Mean Well buffer module series DBUF20. Power supplies in an enclosed case with 20A and electrolytic capacitors instead of lead acid batteries for buffering. These devices are suitable for DIN rail mounting and are protected against short circuit, overload as well as overvoltage. They are supporting a parallel connection to extend the buffer time, are suitable for 24V buffer systems and comply with UL62368-1 as well as EN55032 class B. Furthermore, a fixed buffer mode at 22V DC and a dynamic mode for Vin-1VDC can be selected. We offer the type DBUF20-24 of this Mean Well series. operating voltage: 24V maximal output current: 20A maximal ripple and noise: 200mVp-p overload protection: 105 to 125% buffer time 20A: 350ms buffer time 10A: 700ms buffer time 0,1A: 45s maximal charging time: 25s withstand voltage I/P-O/P: 2200V DC withstand voltage signals-FG: 2200V DC operating temperature: -25 to +75°C dimensions: 63x125,2x114,9mm weight: 1062g

Specifications

manufacturer
Manufacturer's name DBUF20-24
GTIN 4711287422701
Data Sheet

Unit price

84,89 €

Volume discounts

Quantity Unit price
50 + 82,09 €

Stock: 198
Further delivery:
CW 12/2025