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RSP-3000 Series - 3000W AC/DC Enclosed Parallel Power Supply

RSP-3000Featured Product




RSP-3000 is a 3000W enclosed switching power supply with power factor correction (PFC) function. Featuring 15.6W/ in3 of extreme high power density, full output power up to 50℃ and output voltages that can be adjusted from 20% to 110% rated voltage by adding 1~5.5V of external control voltage, which provide users great flexibility for their system design. Other standard features include remote sense, remote ON/OFF control, 12V/0.1A auxiliary output, and alarm signal output (both relay and TTL signal), RSP-3000 series use “constant current limiting plus delay shutdown” as the overload protection which enable the unit to power capacitive/inductive load and still provide full protection for customers’ system.


  • 180~264VAC input
  • AC input active surge current limiting
  • High efficiency up to 90%
  • Built-in active PFC function,PF>0.95
  • Short circuit, over load, over voltage, over temperature, Fan Alarm protections
  • Forced air cooling by built-in DC with fan speed control function
  • Output voltage can be trimmed between 20~110% of the rated output voltage
  • High power density 15.6W/inch
  • Current sharing up to 3 units
  • Alarm signal output
  • Built-in 12V/0.1A auxiliary output for remote control
  • Built-in remote ON-OFF control
  • Built-in remote sense function


  • Front-end power systems
  • Factory automation
  • Instrumentation
  • Moving signs
  • Telecom/datacom's
  • Laser-carving machines
  • IC testing equipment
  • LCD panel burn-in systems
  • Battery charging

RSP-3000 Series Specifications

Part Number Voltage (max/rated)Current (amps)Power (watts)R&N (mV)Efficiency (%) Action
RSP-3000-12 12V 200A 2400W 150mV 86% Request Quote
RSP-3000-24 24V 125A 3000W 150mV 90% Request Quote
RSP-3000-48 48V 62.5A 3000W 200mV 90.5% Request Quote