DP8000-G Series

Comprehensive Testing Solution for Power Distribution Units & Charging Interfaces

Core Testing Capabilities:
✔ OS testing (open/short detection)
✔ DCR testing (μΩ/mΩ-level low-resistance continuity)
✔ High-voltage withstand test (3500V/5000V AC/DC)
✔ Contactor & solenoid functional test
✔ Temperature sensor validation

Optional Advanced Tests:
✓ Charging gun lock position detection
✓ 35A AC load testing (simulates real operating conditions)
✓ 100A DC impedance test (high-current validation)
✓ Air tightness test (IP67/IP68 compliance)

 SMR9000 System

Complete Mode 2 Validation for EV Chargers

Core Testing Functions:
✔ Ground line continuity test
✔ Live/Neutral phase sequence detection
✔ Charging sequence verification
✔ PWM signal analysis
✔ Over/Under voltage protection test
✔ Overcurrent/Short-Circuit protection
✔ Leakage current protection
✔ No-Load power consumption
✔ Over-Temperature protection
✔ Rc/R4 resistance measurement
✔ Optional LED status check

Advanced Features:

AC load-based overcurrent simulation (high-precision)
Three operational modes:

• Self-Learning mode (automatic calibration)
• Lab mode (R&D debugging)
• Production mode (high-speed batch testing)