Systems for Calibration, Testing and Finishing of Miniatur Circuit Breakers
Automated systems for the calibration and testing of tripping functions and finishing operations of singlepole and multipole miniatur circuit breakers- Nominal current range: 1A - 64A
- Tripping characteristic: Z - D, E
- Processing in batches or lot size1 without loss of capacity
- Feeding and delivery of specimen via conveyor belts
- Automatic return of calibrated specimen and subsequent measurement of the tripping time
- Cooling zone with forced cooling
Calibtration and Testing Functions
- Functionality checks
- Calibration of current latching including automatic correction
- Testing of tripping time
- Testing of short circuit latch by triggering with hold and trip current
- High voltage testing of contacts and body
Finishing Operations
- Sealing of the calibration screw
- Open or close the terminalscrews.
- Printing of type label and approbationsign labels
- Laser or inkjet coding
