As the global electric vehicle industry continues to expand rapidly, the demand for safer and more reliable EV charging infrastructure is becoming increasingly important. To help EV charger manufacturers comply with international safety requirements, Sinuo Testing Equipment has officially introduced its advanced UL 2594 Clause 58 EV Charging Plug Drive-Over Test Equipment, designed for mechanical durability and vehicle crushing resistance testing of EV charging connectors and plugs.
The equipment is specially developed according to the requirements of Underwriters Laboratories UL 2594 Clause 58 and supports EV connector crushing simulation tests under real vehicle rolling conditions.
Designed for Real-World EV Charging Safety Testing
Electric vehicle charging plugs and connectors are frequently exposed to harsh outdoor environments and accidental vehicle rolling scenarios. To ensure product safety and reliability, international standards require charging connectors to withstand specified crushing forces without hazardous damage.
Sinuo’s drive-over testing equipment simulates real vehicle tire rolling conditions by applying standard crushing loads of 4893N, 5000N, and 11000N through automotive tires under controlled speed and pressure conditions.
The system is suitable for testing:
- EV charging plugs
- Vehicle connectors
- Charging cables
- Portable EVSE units
- Function boxes and charging accessories
Fully Compliant with UL 2594 and IEC Standards
The testing system complies with multiple international EV charging standards, including:
- UL 2594:2016 Clause 58
- IEC 62196-1:2022
- IEC 62752:2016 Clause 9.34
- GB/T 20234.1-2023
According to UL 2594 requirements, EV charging accessories must demonstrate adequate resistance to damage caused by vehicle drive-over conditions.
Industry discussions within EV charging communities also highlight that vehicle drive-over testing is an important part of EVSE safety verification under UL standards.
Advanced PLC Automation for Accurate and Reliable Testing
The equipment adopts a fully automated PLC control system with an intelligent touch screen interface, enabling users to easily set:
- Rolling speed
- Crushing force
- Rolling stroke
- Test cycles
- Tire pressure parameters
The machine uses standard P225/75R15 automotive tires to reproduce realistic drive-over scenarios and ensure repeatable testing performance.
Key technical advantages include:
- Servo motor or high-power motor drive system
- Adjustable rolling speed of (8±2) km/h
- Concrete simulation test floor
- Heavy-duty guide rail structure
- Adjustable load system up to 11000N
- Integrated safety protection system
- Brake and overload protection functions
Supporting the Rapid Growth of EV Infrastructure
With the accelerating adoption of electric vehicles worldwide, manufacturers are under increasing pressure to meet strict certification and durability requirements for EV charging products.
Sinuo’s UL 2594 EV Connector Drive-Over Testing Equipment provides a professional solution for:
- EV charger manufacturers
- Automotive component suppliers
- Certification laboratories
- Quality inspection centers
- EV testing laboratories
- Research and development institutions
The equipment helps manufacturers improve product reliability, reduce certification risks, and ensure compliance with international EV charging safety regulations.
High Reliability for Global Certification Laboratories
The machine is engineered with industrial-grade materials including stainless steel and aluminum alloy structures for long-term laboratory operation. Multiple safety mechanisms ensure operator protection and testing stability during high-load crushing tests.
Its high automation level, stable performance, and customizable configuration make it an ideal testing solution for modern EV connector and charging equipment validation.
About Sinuo Testing Equipment
Sinuo Testing Equipment Co., Limited specializes in the development and manufacturing of IEC, UL, BS, EN, and automotive testing equipment for electrical appliances, EV charging systems, batteries, and consumer electronics industries.
The company provides customized laboratory testing solutions for customers worldwide and continues to support the global transition toward safer and more reliable electric mobility technologies.
For more information about the UL 2594 EV Charging Plug Drive-Over Test Equipment, please visit:
sinuotek.com/sale-55143520-ul-2594-cla-58-ev-charging-plug-drive-over-4893n-test-equipment.html
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