TD4530 is a multifunctional instrument designed for testing AC sampling devices, transducers, and single/three-phase AC and DC electrical instruments.
TUNKIA’s DC electrical energy measurement solutions deliver high precision, full traceability, strong compatibility, and compliance with international standards. Designed for energy meter manufacturers, EV charger testing, power metering, and national metrology institutes, TUNKIA ensures accurate and dependable measurement solutions for the global energy industry.
The rise of DC power is a response to the changing energy landscape driven by renewable energy, energy efficiency, and technological advancements. As DC technology continues to evolve, precision metering solutions will be essential for ensuring a transparent, efficient, and well-managed energy future.
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.
TUNKIA's 2024: This year, our efforts have been recognized with prestigious awards and honors, underscoring our commitment to quality, reliability, and continuous improvement.
TD1855 Multifunction Calibrator is designed for 3.5 digit multimeter calibration. With a detailed operation video, this article can help you learn more about the functions and operations of TD1855.
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 will showcase its latest high-precision measurement and calibration solutions and products at the Shenzhen International Sensor Technology Expo 2025 from March 31 to April 2, 2025.
Read to learn how to use TS4000 test DC magnetic properties of soft magnetic materials