As the global electric vehicle industry accelerates, the safety and reliability of charging stations are becoming a key focus. To meet this demand, we proudly introduce our newly developed EV Charging Station Pull & Torque Testing Equipment, designed and manufactured according to IEC 61851-23:2023 clause 11.6.102 and relevant figures and tables.

Sample Scope
This equipment is suitable for various AC and DC EV charging stations, specifically designed to test the cord anchorage or cable fixing devices of charging guns, ensuring safety and durability during every charge.

Test Purpose
The flexible cord anchorage of the charging station must relieve conductors at terminals from pulling force and torque. This device tests the ability of cord anchorage and cable fixing mechanisms to withstand specified tensile forces and torque, ensuring reliable long-term operation.

Test Principle
Pulling force is applied using a motor-driven eccentric wheel mechanism, with adjustable motor speed to guarantee precise force each time. The duration of applied force is monitored. Torque is applied via a motor-driven tray that lifts a weight, automatically resetting after the set time to ensure a controlled and repeatable test.

Features & Structure Highlights

• Smart Control: PLC control system for fully automated and easy operation.

• Precise Force Application: Stable pulling force via weights; torque generated through a combination of weights and torque arm.

• Customizable Cycles & Duration: Set the number of pulling cycles and torque test duration; equipment stops automatically after completion.

• High Compatibility: Supports charging stations with various charging gun cable lengths.

• Reliable Results: Maximum allowable displacement of the EV charging connector cable is strictly controlled according to the standard.

This innovative equipment not only improves testing efficiency but also ensures higher safety standards for EV charging stations. We offer customization options for various testing solutions and continue to innovate to meet your unique needs. Inquiries are warmly welcomed!