FE Electromagnetic Brake On Wheeled Trolley Didactic Equipment Electrical Workbench
For braking tests on motors up to 1800 W / 2800 r.p.m. TECHNICAL SPECIFICATIONS: This brake is equipped with swinging yoke mounted on ballbearings, with a heavy disc of solid copper. Motor-brake coupling is carried out by an adjustable selfcentering joint for shafts withdiameter up to 45 mm. It is alsoprovided with spirit level for balancing, sensitivity balanceweight, 50cm-long calibration arms with notches every0.5 cm, weight and counterweight. Its base of aluminiumalloy also includes a heavy bed for bearing the motor undertest: this bed is adjustable in height with continuity thanksto a handwheel driving a patograph support; the position islocked by a knob screw. The motor is fixed onto the supportby a system with locking bracket: thus motors can be fixed andremoved very easily. This brake is also equipped with the device for locking the rotorof the motor under test. The whole assembly is mounted on awheeled trolley. Electric characteristics • maximum braking torque: 6.5-0-6.5 Nm • series/parallel connection of coils • operation of 30 minutes (intermittent operation) • maximum speed: 3600 r.p.m. Dimensions: 1.200 x 500 x 700 mm Net weight: 100 kg Supply with THEORETICAL – EXPERIMENTAL HANDBOOK
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