Features:

• Output Rating: AC 0 Vrms to 400 Vrms, DC 0 V to ± 570 V
• Output Frequency up to 999.9 Hz (ASR-3400HF up to 5000 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
• OCP, OPP, OTP, AC Fail Detection and Fan Fail Alarm
• Support Arbitrary Waveform Function
• Output Capacity: 2 kVA / 3 kVA /4 kVA / 5 kVA
• Customized Phase Angle for Output On/Off
• Sequence and Simulation Function(up to 10 sets)
• Interface(std): USB, LAN, RS-232, GPIB
• 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

The ASR-3000 series is an AC+DC power source, featuring high-speed DC voltage rising and falling time (≦100 μs). 

ASR-3000 is ideal for the development of On-board Chargers, Server Powers, LED modules, AC Motors, AC Fans, UPS, and various electronic components, as well as for testing applications of automotive electrical equipment and home appliances.

There are five models of the series:
1. ASR-3200(2 kVA)
2. ASR-3300(3 kVA)
3. ASR-3400(4 kVA)
4. ASR-3400HF(4 kVA, Frequency upto 5 kHz)
5. ASR-3500 (5 kVA)

The series can provide rated power output during AC output and DC output. Ten ASR-3000 output modes are available.

• AC power output mode (AC-INT Mode)
• DC power output mode (DC-INT Mode)
• AC/DC power output mode (AC+DC-INT Mode)
• External AC signal source mode (AC-EXT Mode)
• External AC/DC signal source mode (AC+DC-EXT Mode)
• External AC signal superimposition mode (AC-ADD Mode)
• External AC/DC signal superimposition mode (AC+DC-ADD Mode)
• External AC signal synchronization mode (AC-SYNC Mode)
• External AC/DC signal synchronization mode (AC+DC-SYNC Mode)
• External DC voltage control of AC output mode (AC-VCA)