DS DS/EN 27931
DS DSEN 27931 1992-AUG-18 nsulaton caps and bushes for resstance weldng equpment
DS DSEN 27931 1992-AUG-18 nsulaton caps and bushes for resstance weldng equpment
The standard specifies dimensions and requirements for insulated caps and bushes in the secondary circuit for resistance welding equipment, especially for use in back-ups according to ISO 5827.