Testing properly Electrical Vehicles, and EVSE (Elevtric Vehicle Supply Equipment) which matters for accelerating the shift from internal combustion to electric mobility, is critical to ensuring a smooth user experience including charging speed, safety, compliance to regulations and standards like ISO 15118, IEC 61851, GB/T, UL 2202, etc., and broad EV acceptance for broad commercial acceptance.
Onboard DC/DC Charger ATE
A compact and modular all-in-one solution tailored for OBC and DC/DC converter power testing. Designed for high efficiency and flexibility, it integrates key instruments and supports full-process automation with one-click reporting.
Key Features
All-in-one OBC/DC-DC test system with source, load, and measurement
Modular, scalable hardware for validation and production testing
Automated test flow with full-condition simulation
Compact footprint, secure IP protection, and one-click reporting
AMS Electric Motor Emulator
AMS electronically replicates induction and synchronous motors with programmable speed, torque, and operating profiles, enabling precise validation of motor control units without a physical dynamometer. With integrated battery emulation and AC/DC bus connectivity, it functions as a flexible ATE platform for development and end-of-line testing—delivering higher safety, controllability, and lower test cost.
Key Features
Multi-motor emulation in one system with dynamic electrical and thermal behavior
Integrated battery emulation with regenerative power circulation
Safe simulation of extreme and fault operating conditions
Resolver emulation with configurable torque, speed, load, and locked-rotor modes
Battery Pack Cycler ATE
BTS is a high-precision, modular battery cycler automated testing system covering traction battery pack testing for EV and battery pack for ESS applications. With bidirectional charge/discharge, automated test cycles, and Power-HIL architecture, it simulates real driving profiles, regenerative braking, and fault conditions—without physical vehicle hardware—supporting R&D, verification, and production testing.
Key Features
Scalable multi-channel architecture for cell, module, and pack testing
Unified control interface for parallel and series test management
Power-HIL integration with BMS, thermal chambers, and cooling systems
Dynamic simulation of EV driving and transient operating conditions
Automated compliance-ready test reports
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