Switchgear application examples

Adjustment and test system for a motor protection shut-off switch

Tests:
Thermal and magnetic actuator test, insulation resistance, etc.

Technology:
Warm calibration, measuring, punching and inserting the trigger unit, laser marking

Features:
Dynamic stamping data determination via precise measuring of bimetallic deflection, system cycle time: 6 s

Adjustment system for a bimetallic trigger

Tests:
Optical position detection of bimetallic items, switching point detection

Technology:
Cold calibration, measuring and stamping of the transmission system

Features:
Servo-motorised adjustment of the stamping tools