• High Efficiency: Designed to reduce wiring complexity, minimize handling difficulty, and cut testing costs, the TK4860E accelerates the testing process for EV charging stations, making it easier and more efficient.
• Versatile Testing: The single-phase TK4860E-S includes an internal 8kW load, while the three-phase version can handle both single and three-phase charger testing by integrating with external loads.
• Advanced Measurement Accuracy: Equipped with wide dynamic range measurement technology and a millisecond-level energy refresh speed, the device ensures precise and accurate readings, even in fluctuating conditions.
• User-Friendly: The system is operated through a wireless tablet, allowing for seamless control and data recording. Its compact, portable design includes retractable pull rods and rollers, enabling easy transport and single-person operation.
• Built-in Safety Features: The device includes overvoltage and overcurrent protection, as well as an emergency stop switch, ensuring safe and reliable operation during testing.
• Additional Capabilities: The TK4860E offers waveform distortion measurement, clock verification, and temperature testing with optional Bluetooth temperature and humidity meters, providing comprehensive diagnostic features.

The TK4860E AC EV Charging Station Testing Device is a cutting-edge, all-in-one solution designed to simplify the complex task of on-site metrological testing for electric vehicle AC charging stations. Available in both single-phase and three-phase options, the TK4860E series offers exceptional efficiency, portability, and precision. The single-phase TK4860E-S integrates an 8kW AC load, eliminating the need for external loads, while the three-phase TK4860E-T can handle higher demands by cascading with external loads or connecting directly to electric vehicles.

Quality and Reliability
The TK4860E is built for durability and performance, utilizing high-reliability alloy resistors for continuous operation without overheating. Its robust safety features and traceable calibration capabilities ensure that it delivers long-lasting value to its users. With its portable design and advanced technology, this device is an ideal solution for EV charging station testing professionals.