Looking to calibrate different digital multimeters at multiple sites? Need a high-precision multifunction calibrator that's easy to carry? Let's take a look at this portable multifunction calibrator TD1858.
From March 9 to 15, under the guidance and support of the State Administration for Market Regulation and the National Institute of Metrology, China (NIM), the EV Charger Verification and Metrological Traceability Training was successfully conducted at Tunkia Co., Ltd. in Changsha.
TD4530 is a multifunctional instrument designed for testing AC sampling devices, transducers, and single/three-phase AC and DC electrical instruments.
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.
Advanced Multifunction Calibrator Advanced Electrical Reference Standards Electric Vehicle （EV）Charging Facility Tester AC/DC Standard Source /Meter Single-phase/Three-phase Standard Meter Magnetic Parameters Measurement and Calibration Magnetic Material Testing Equipment Electrical Steel Testing Equipment