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Resistance Welding of Batteries


The increasing application of mains-independent units with a relatively high power requirement has also increased the production of the appropriate battery packages. Depending on the capacity of the battery packages, the single cells are contacted via cell connectors by means of the so-called gap welding method. Since those connectors are often made of nickel materials it is, in certain circumstances, necessary to take special measures, due to the occurrence of the Peltier effect.

Depending on the application, normally medium-frequency or high-frequency inverters of the SPATZ+ family are used. In the early stage of machine design and also during future operation, the extensive standard equipment will certainly meet all demands and the in-built measurement inputs for current, voltage, force and displacement signals allow the reliable inline control of the process data.

 

Our solution:

Power Units
SPATZ+M300 SPATZ+M400
SPATZ+M600
SPATZ+M800
SPATZ+M900
SPATZ+H300 SPATZ+H9000 SPATZ+P500
SilverSPATZM600 SilverSPATZM800      
Transformers
SPATZT1-Pack SPATZTI-60R
SPATZTI-120R
     
Operating Devices
SPATZBG-02 SPATZBS-01      
Measuring Devices
SPATZMulti04        
Switch Cabinets
SilverSPATZCLL-R2 SilverSPATZCLL-H1 SilverSPATZHPA-H1 SPATZ+CL-H1 SPATZ+CL-H2
SPATZ+CL-R SPATZ+CL-T      
Welding Heads
SPATZ+LSK80 SPATZ+LSK200 SPATZ+LSK300 SPATZ+LSK1000  
Software
SPATZDataGrabber SPATZQS+ SPATZStudio SPATZStudioNET  
Gun Accessories
Matlock