The 9830B Series programmable AC power sources provide high performance and low total harmonic distortion in a 3U form factor. The addition of positive and negative DC offset voltages expands the AC capabilities to operate in DC and AC+DC output coupling modes. The user can select built-in and user-defined harmonic waveforms or select from standard sine, square or clipped sine outputs. The high output current crest factor and low input resistance are suitable for high inrush current measurements when evaluating capacitive or inductive loads. 3-Phase power can be achieved by connecting 3 units of the same model in a master and slave configuration using the optional TL983P 3-Phase sync adapters. 

• AC, DC and AC+DC power source
• Low total harmonic distortion (THD) meets the IEC 61000-3-2 standard
• Comprehensive measurement capabilities: Vrms, Arms, Vdc, +Apk, -Apk, inrush current, frequency, power factor, apparent power, reactive power, true power, and crest factor
• Amplifier mode with 1.2 kHz bandwidth for generating user-defined arbitrary waveforms
• Digital I/O port supporting external trigger, transient indication, failure status indication, remote inhibit, RS232, and external analog output level programming interface
• Step, List and Pulse modes for generating power line disturbance (PLD) simulations
• Generate custom harmonic waveforms on a PC and download them to the instrument’s 5 non-volatile memory locations
• LabVIEW™ driver and application software with soft panel for remote control available
• Control the AC source from a standard web browser via built-in web server