Xupernova Launches New AC & DC Portable Test Systems

Redefining Professional On-Site EV Charger Testing

Xupernova is introducing its latest generation of AC (XN103) and DC (XN102) Portable Test Systems, designed to bring higher efficiency, accuracy, and reliability to EV charger development, production verification, and field maintenance. With support for multiple global charging standards, the new lineup delivers a unified, professional solution for testing AC and DC chargers in any scenario.

One Compact Toolset for AC & DC Testing

The new portable systems enable engineers and operators to complete full-process charger testing—without relying on real vehicles. Both systems simulate real charging behavior, detect key electrical parameters, and reproduce fault conditions, helping teams diagnose issues faster and perform higher-quality verification.

Highlights:

•Supports multiple global standards (EU / US / CN / JP)

•Full charging process simulation

•Real-time voltage, current, power and communication monitoring

•Fault simulation for safety and protection verification

•Lightweight, portable, ready for lab, production line and field use

AC Portable Test System (XN103)

Precise, Practical, All-in-One

XN103 provides a complete AC testing toolkit for charger debugging and inspection. It enables accurate measurement of CP/PP signals, charging voltage and current, power metering, and protection response.

Key features:

•CP / PP signal measurement and guidance simulation

•Real-time monitoring of voltage, current, power and energy

•Overcurrent, leakage, CP fault and other protection tests

•Touchscreen interface with clear visualization

•Supports single-phase and three-phase AC chargers

Ideal for fast deployment, on-site troubleshooting, and daily production testing.

DC Portable Test System (XN102)

Advanced Protocol Simulation for High-Power Chargers

Designed for high-voltage DC chargers, XN102 integrates a built-in BMS simulator to handle protocol handshake, charging control, and fault simulation under ISO 15118, DIN 70121, CHAdeMO, and other major DC standards.

Key features:

•Up to 1000 V and 250 A (with external load)

•Full DC charging process simulation

•Real-time monitoring of voltage, current, SOC and temperature

•BMS fault injection and charger fault analysis

•Supports external load for high-power testing

A powerful tool for R&D, certification preparation, and charger field debugging.

Portable Design for Every Testing Environment

Both systems are built for mobility:

•220V power supply

•-20°C to 45°C operating range

•Compact, suitcase-style enclosure

•Rapid startup with intuitive touchscreen operation

From laboratories to installation sites, teams can carry out complete tests anytime, anywhere.

Empowering a Safer and Smarter Charging Infrastructure

With the rise of EV adoption worldwide, charger reliability is essential. Xupernova’s new AC & DC Portable Test Systems provide the precision and efficiency needed to build a more stable, safer, and smarter charging ecosystem.

Xupernova — Powering Tomorrow, Today.