Multi-standard validation
Configure AC and DC test coverage for GB/T, IEC, SAE J1772, NACS and other target-market requirements.
APEX Power Systems · EVSE testing
EV charger test equipment for laboratory and field validation.
Apex Power Systems (Nanjing) Co., Ltd. supplies AC and DC EVSE test systems for charger development, production verification and field commissioning. Match the equipment to your connector, electrical range and test workflow.
Integrated laboratory platforms · Portable field testers · Regenerative loads
Built forEV charger manufacturersCertification laboratoriesUtilities and operatorsField service teams
Core capabilities
One test workflow from interface checks to recorded evidence
Build the system around your charger, market and validation objectives instead of adapting your process to a fixed test bench.
Protocol and signal analysis
Capture charging messages, control-pilot signals and electrical waveforms for repeatable engineering diagnosis.
Metering and safety tests
Verify energy measurement, insulation monitoring, fault response and protection behavior in controlled conditions.
Laboratory and field systems
Select integrated laboratory platforms or portable equipment for commissioning, maintenance and site acceptance.
Engineering Resources
Plan your charger validation workflow with practical guidance
Start with a clear test boundary, then connect the right equipment to your laboratory, production or field process.
How to Choose an EV Charger Test System
A practical framework for matching charger interfaces, standards, electrical ranges and evidence requirements to a test platform.
EV Charging Protocol Testing and Signal Diagnosis
Plan EVSE communication protocol tests with CAN or PLC capture, pilot signals, charging-state checks and repeatable fault-diagnosis evidence.
Field Commissioning Test Equipment for EV Chargers
Plan EVSE testing after installation: select portable AC/DC charger equipment, confirm the external load and record commissioning and acceptance evidence.
Product portfolio
Systems for laboratory, production and field validation
DC Charger Testing / Laboratory Testing / Field Service
ST-HCDC-HPC
High-Power DC EV Charger Comprehensive Tester
Key coverage: High-Power DC Charger Testing · DC 0-1100 V Battery Simulation · 0.1% Hall Sensor, 10-1000 A
Portable high-power DC charger test system for laboratory, production and field-service validation, with GB/T protocol analysis, BMS simulation, metering verification and external-load testing.
View specifications
AC Charger Testing / Field Service / Laboratory Testing
ST-HCAC-GB / UA / EA
Three-Standard AC EV Charger Comprehensive Tester
Key coverage: GB / European / North American Interfaces · Interoperability & Protocol Testing · Optional 0.05-Class Metering
Portable GB, European and North American AC charger tester for interoperability, protocol, metering, waveform and field acceptance testing.
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DC Charger Testing / Laboratory Testing
AST-9000
Multi-Standard DC EV Charger R&D Test System
Key coverage: GB / European / North American DC Interfaces · DC 0-1100 V Battery Simulation · BMS Communication Simulation
Integrated GB, European and North American DC charger R&D system with battery simulation, BMS communication, CAN capture, programmable sources and automated reports.
View specificationsProject process
Engineering support from requirement review to commissioning
A clear technical handoff reduces configuration risk and gives procurement teams a defined scope for evaluation.
- 01
Define the test scope
Share the charger type, target market, interfaces, voltage and current range, and required test standards.
- 02
Configure the system
Our engineers match the tester, metering, communication, load and software options to your workflow.
- 03
Validate and commission
The configured system is checked before delivery, followed by documentation, onboarding and technical support.
Start a technical discussion