The universal measuring module Q.series A121 is designed for measurements of voltage, current, Pt100 sensors, NTC resistors, IEPE sensors as well as strain gauge half and quarter bridges. This means that in addition to the typical charging and discharging tests, the shock, vibration and stress tests can also be carried out successfully.
The module has 2 galvanically isolated inputs, which are isolated to each other, to the voltage supply and the interface with an isolation voltage of 1200 VDC. A measuring rate of 100 kHz per channel is very suitable for recording signals in case of shock test without signal losses.
The high-voltage modules of the Q.series can be combined with all Q.series modules and controllers. They are preferred by many system integrators and are already successfully used by many users.

For example, Daimler AG, Deutsche Accumotive, VOLVO Cars, Renault Battery Lab, General Motors Battery Lab, Schaeffler Group, ZF Friedrichshafen and Bosch Battery Solutions. But also testing institutes such as TUEV Sued relies on the products of Gantner Instruments.
More articles
Gantner Instruments is attending i-MAP
We are thrilled to announce the CSIR-SERC Diamond Jubilee Conference on Monitoring, Assessment and Predictive Maintenance of Critical Infrastructure (i-MAP), set to take place on May 21-23, 2025, in Chennai
Read more...Model-Based Software Development with test.con
Enhancing Test Automation with Domain-Specific Modeling
Read more...China Windpower 2023
China Wind Power(CWP) will be held 17-19 October, 2023. The total exhibition area will exceed 80,000 square meters, more than 750 China and overseas companies will appear in CWP. There included special exhibition areas, such as offshore wind power, hydrogen storage and energy storage. Innovation drivers from politics and business use this platform to exchange views on current topics and work together on solutions from the energy industry challenges of today and the future.
Read more...End-of-Line Testing of Preh’s Battery Management Systems
End-of-line testing for high-voltage Battery Management Systems (BMS) is critical to ensuring performance, safety, and longevity, both for the systems themselves and the vehicles they power. As battery technologies advance, BMS testing grows increasingly complex. Discover how Preh uses Gantner Instruments' high-voltage data acquisition technology for end-of-line testing, specifically designed to meet the demands of e-mobility.
Read more...