2025-08-27
As the demand for electric vehicle charging stations (EVSE) continues to rise worldwide, ensuring product safety and durability has become a critical requirement for manufacturers and certification bodies. To address this, our company has recently developed and launched a new generation EV Charger Cable Anchorage Test Equipment, fully compliant with IEC 61851-1:2017, clause 11.6.
Our customer, an EVSE manufacturer, was seeking a reliable cable pull force and torque test machine to evaluate the mechanical strength of charging connectors. Their goal was to verify compliance with international safety standards while maintaining long-term reliability for their EV charging products.
We provided our latest model Cable Anchorage Pull Force and Torque Testing Machine, specifically designed for EV charger cable testing. The equipment offers:
Pull force testing (160N, 200N, 240N, 250N, 500N options)
Torque testing (0.6N·m to 16.3N·m, adjustable with weight combinations)
PLC-controlled operation with touchscreen interface
Automatic stop function once preset cycles or time limits are reached
Universal clamping fixture for flexible sample holding
IEC 61851-1 Compliance – Meets the latest international standards for EV charger testing equipment.
High Accuracy & Repeatability – Motor-driven system with precise control of tensile and torque loads.
Durability & Safety Assurance – Ensures charging connectors can withstand long-term mechanical stresses.
Customizable Testing Parameters – Pull cycles, torque application time, and test frequency can be preset to match customer requirements.
Technical Highlights
| Test content | Supply plug and/or vehicle plug cable of EV charging station tension test and torque test |
| Equipment structure schematic diagram | Refer Schematic |
| Control operation mode | PLC automatic control, touch screen operation |
| Drive mode | Electric |
| Pull apply | Meet 160N, 200N, 240N, 250N, 500N specifications, realized by superposition of weights |
| Torque apply | Meet 0.6N·m, 0.7N·m, 1.4N·m, 2.7N·m, 5.4N·m, 11.0N·m, 16.3N·m specifications,realized by superposition of weights |
| Torque wheel | R100mm(Ф200mm) ±0.5mm |
| Tensile frequency | 1 time/s, the actual pull time is detected by electrical signal |
| Pull cycles | 1-999999 cycles, can be preset, default is 100±1 cycles |
| Torque application time | 0-99H59M59S,can be preset |
| Power failure protection | With power-off data storage memory function |
| Fixture | Universal clamp, one set |
| Weight matching selection table | |
By adopting our newly designed EV Charger Cable Anchorage Test Equipment, the customer was able to streamline their product qualification process, achieve faster certification, and build stronger trust with their clients by demonstrating reliable safety compliance.
This case highlights how our EV charger test solutions support manufacturers, test labs, and certification agencies worldwide to meet the growing demands of the electric vehicle charging industry.
