![](https://www.kapkon.de/wp-content/uploads/2020/08/free-consulting-bg.png)
![](https://www.kapkon.de/wp-content/uploads/2022/09/dc-besrtomungspruefstand_kapkon.png)
Functionality
![](https://www.kapkon.de/wp-content/uploads/2022/09/pinwandnadel_kapkon.png)
- electrical heating and classification of material and connection properties
- reproducible continuous current and/or short circuit current (incl. software monitoring)
- dynamic DC-application currents between 300A and 20.000A
- flexible adjustable current application (times adjustable down to 0.001s)
- data acquisition temperature (3x), current (1x) and voltage (1x)
- monitoring resolution (30s with 500 measuring points)
- data export as .csv data
Application segments
- test of joint – and geometry properties in current and high current applications
examples:
- simulation charging EV
- simulation dynamic racetrack application EV (stress profiles)
- defined heating of electrically conductive components (temperature-controlled)
Structure
![](https://www.kapkon.de/wp-content/uploads/2022/09/dc-besrtomungspruefstand_kapkon.png)
example image / illustration shows optional equipment
Schematic measurement setup KCA
![](https://www.kapkon.de/wp-content/uploads/2022/09/kapkon-belastungstrichter-image-en.png)
mechanical protection and electrical longterm stability
of the connections / defined heating
![](https://www.kapkon.de/wp-content/uploads/2022/09/bestromungsmaterial-test.png)
![](https://www.kapkon.de/wp-content/uploads/2022/09/messpruefstand-bestromung-en.png)
![](https://www.kapkon.de/wp-content/uploads/2022/09/messpruefstand-bestromung-aufbau.png)
Design of optimal test routine
![](https://www.kapkon.de/wp-content/uploads/2022/09/pruefroutine-diagramm-en.png)
Operating concept KCA
![](https://www.kapkon.de/wp-content/uploads/2022/09/pruefroutine-einstellmoeglichkeiten02-en.png)
Optional upgrade possibilities
integration into advanced audit trail, such as:
- contact resistance measurement using 4-wire-method (before, duringand after KCA testprogram)
- climatic chamber, e.g. thermal shock test
- mechanical testing