This paper focuses on the engineering applications of electromagnetic measurement technologies in the new energy sector, with an emphasis on analyzing the testing requirements, technical challenges, and solutions for electric vehicle.
TUNKIA and inepro Reach Strategic Cooperation Agreement to Jointly Promote the Development of Charging Facility Testing in the European Market
The purpose of EV chargers metrological testing is to ensure fair charging fees, protect the legal rights of users and operators, and maintain high precision and reliability of charging infrastructure over its long-term operation. This essay will introduce TUNKIA TK4830 Portable Tester for AC&DC EV Chargers, along with its operation process of testing EV charging stations.
A configurable system built on dedicated instruments—such as TD1220, TD1230, and TD1240—offers an effective way to address these needs, particularly in scenarios that require adaptability, higher performance ranges, or system scalability.
TS2500 is an intelligent testing system specifically designed for rapid testing of the magnetic properties of laminated stators in motors and related equipment. It enables automatic measurement of magnetic parameters such as core loss of motor stator cores or other types of electrical steel cores within a specified frequency range.
The automatic magnetic property testing solution for electrical steel is built around a dedicated core manufacturing system: an Automatic Magnetic Property Testing Device, combined with proprietary system software developed in-house.
In our previous article, we explored the importance of EV charger metrological testing. Now, let's dive into the key advantages and technical strengths of TUNKIA's portable EV charger testers.
Why is EV chargers metrological testing necessary? What is EV charger metrological testing? What are the differences between EV chargers metrological testing and functional testing? What is the practical solution to test the accuracy of EV chargers? Find the answer to these questions in this one article.
This article provides an introduction to the working principle, classification, and typical calibration methods of Clamp Meter. The convenience of measuring current without the need for power interruption has made Clamp Meter widely used in power maintenance, industrial testing, and other fields. By analyzing various calibration methods in detail, the accuracy and response time of Clamp Meter can be improved, providing reliable measurement solutions for the metrology calibration industry. Click to learn more about our products and services tailored for the metrology calibration industry.
Tunkia‘s Leakage Current Tester Calibration Solution