The ASR-2050R/2100R is 3U height and 1/2 Rack width design, which is compatible with ATS assembly. The ASR-2000 series supports I/O interface and is equipped with USB, LAN, External I/O and optional RS-232C and GPIB. Key Features ¢ Output Rating: AC 0 350 Vrms, DC 0 - ± 500 V ¢ Output Frequency up to 999.9 Hz ¢ DC Output (100% of Rated Power) ¢ Measurement Items: 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 Capacity: 500VA/ 1000VA ¢ Customized Phase Angle for Output On/Off ¢ Sequence and Simulation Function(up to 10 sets) ¢ Interface: USB, LAN(std.); 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