Preen's AFV-P Series is a programmable AC power source with DC output and precision measurements. This compact power source comes in four power levels, 600VA, 1250VA, 2500VA and 5000VA, providing clean power with distortion less than 0.3% at 50/60Hz. The AFV-P series can deliver output voltage from 0 to 310VAC and frequency from 40 to 500Hz (Opt. 15 to 1000Hz). It is ideal for commercial, defense and aerospace test applications from design verification, quality assurance, ATE to mass production.

Total 1200 test steps in 50 built-in memories and transient generation functions provide simulation of voltage variations, surges, drops and frequency disturbances. With the state-of-the-art PWM technology, the AFV-P series is capable delivering up to 4.5 times of peak current from its max. rated current that makes it ideal for inrush current test. Users can also set up starting and ending phase angle from 0 to 360 degrees.

The AFV-P series comprises measurement features of rms voltage, rms current, true power, apparent power, power factor, crest factor, reactive power and etc. Its 4.3" touch screen with rotary knob allows quick adjustments and configurations of voltage, current, and frequency. Users can also remotely control the AC source via standard interfaces of USB, RS232/RS485, LAN or optional GPIB and analog control. Free control software and LabVIEW driver are available for easy programming and remote control.

Compact and High Power Density 2U: 600VA / 1250VA / 2500VA 5U: 5000VA	AC Source with DC Output Extend the applications to DC type testing
Ideal for Inrush Current Capable of delivering up to 4.5 times of peak current	Wide Output Voltage and Frequency
Low Distortion (THD) THD is only <0.3% when output is <100Hz	Current Foldback Feature Current foldback feature will have output current  maintain constant based on the load while output voltage varies

Transient Generation

Transient generation is an extended feature that provides the users an easy setup for power line disturbance simulation. Common waveform disturbances such as surge, sag, spikes, and dropouts can be generated for application like immunity test.
 

Intuitive Touch Panel

Users can quickly select the parameters via 4.3 inches touch panel or rotary knob, which provides an easy operation and measurement display.
 

Start/End Angle and High Peak Current for Inrush Current

AFV-P Series is capable of providing high output peak current (max. 4.5 peak/rms), and this feature makers it ideal for inrush current happened in motor testing. Users can also define the start and end phase angle from 0° to 360°, which is suitable for switching power inrush testing.

 

Control Software

AFV-P series provides control software and Labview driver that allow users to easily setup the remote control for the power source without further need of programming.
 

Fast Slew Rate

For tests like sags, surges, dropouts, or spikes, slew rate is a critical factor. AFV-P series is a high performance AC source that has a high slew rate of less than 300 μs from 0~90% output voltage. It allows users to do pre-compliance test such as IEC-61000-4-11 or MIL-STD-704F.