Danisense, a leading provider of high-precision current sense transducers for demanding applications, has announced that its advanced in-house calibration laboratory has obtained full ISO/IEC 17025 accreditation for AC calibration services. This achievement builds on the laboratory’s earlier ISO/IEC 17025 accreditation for DC current transducer calibration up to 21 kA, awarded in September 2022, and underlines the company’s ongoing dedication to accuracy, quality, and fully traceable measurement results.
The laboratory now supports a comprehensive range of calibration services, including DC calibration from 1 A to 21 kA and AC calibration at 53 Hz from 1 A to 1.2 kA, covering gain error and phase shift measurements. With these expanded capabilities, Danisense can calibrate a wide variety of current transducers featuring either current or voltage outputs, meeting the rigorous requirements of sectors such as power electronics, energy, automotive, rail, and industrial applications.
Danisense’s standard AC calibration report is performed at 10%, 25%, 40%, 55%, 70%, 85% and 100% of nominal AC current. The DC standard calibration is performed at +/- 10%, +/- 25 %. +/- 40 %, +/- 55 %, +/- 70 %, +/- 85 %, +/- 100 % of nominal DC current. Results are presented with and without offset, with linearity analysis and statement of conformity (for Danisense transducers only) on all test points. Custom calibration points are also available to meet specific customer requirements.
Understanding the importance of minimizing downtime, Danisense’s calibration service is designed for efficiency, with typical lead times of approximately 10 working days. As a true one-stop-shop calibration partner, Danisense accepts and calibrates both Danisense as well as third-party AC and DC current transducers, simplifying calibration management for laboratories with mixed equipment portfolios.
Customers receive a DANAK-accredited calibration certificate, ensuring that every calibration report fully complies with ISO/IEC 17025 requirements and provides complete confidence in measurement traceability and quality.
All calibration services can easily and quickly be booked through Danisense’s online calibration portal. The online portal provides customers with regular online and email updates during the calibration process, calibration reports, detailed order tracking as well as an online payment function, etc.
