ASR-2000 Series


The GWinstek ASR-2000 series, an AC+DC power source aiming for system integration or desktop applications, provides both rated power output for AC output and rated power output for DC output. Nine ASR-2000 output modes are available, including 1) AC power output mode (AC-INT Mode), 2) DC power output mode (DC-INT Mode), 3) AC/DC power output mode (AC+DC-INT Mode), 4) External AC signal source mode (AC-EXT Mode), 5) External AC/DC signal source mode (AC+DC-EXT Mode), 6) External AC signal superposition mode (AC-ADD Mode), 7) External AC/DC signal superposition mode (AC+DC-ADD Mode), 8) External AC signal synchronization mode (AC-SYNC Mode), 9) External AC/DC signal synchronization mode (AC+DC-SYNC Mode).


  • Output Rating: AC 0 – 350 Vrms, DC 0 – ± 500 V
  • Output Frequency up to 999.9 Hz
  • DC Output (100% of Rated Power)
  • Measurement functions: Vrms, Vavg, Vpeak, Irms, IpkH, Iavg, Ipeak, P, S, Q, PF, CF
  • Voltage and Current Harmonic Analysis (THDv, THDi)
  • Remote Sensing Capability
  • OVP, OCP, OPP, OTP, AC Fail Detection and Fan Fail Alarm.
  • Support Arbitrary Waveform Function
  • Output Power: 500VA/ 1000VA
  • Customized Phase Angle for Output On/Off
  • Sequence and Simulation Function (up to 10 sets)
  • Interfaces: USB, LAN (standard.); RS-232+GPIB (opt.)
  • Built-in External Control I/O and External Signal Input
  • Built-in Output Relay Control
  • Memory Function (up to 10 sets)
  • Built-in Web Server

Series ASR-2000

ASR-2100 1000VA , 10/5A, 350Vrms, 500Vdc, USB, LAN,
ASR-2100R 1000VA , 10/5A, 350Vrms, 500Vdc, 3U 1/2 Rack Mount, USB, LAN

ASR-2050 500VA , 5/2,5A; 350Vrms, 500Vdc, USB, LAN
ASR-2050R 500VA , 5/2,5A; 350Vrms, 500Vdc, 3U 1/2 Rack Mount, USB, LAN


Datasheets, Downloads, and Manuals