ETH MESSTECHNIK GMBH

Test facility for the development and quality control of electric motors. The holding torque of the permanent magnet is tested, plotted and evaluated. Customized Solution Request of our customer: The motor is used to drive / open and close a car tailgate. In the event of a power failure, the holding force of the permanent magnet must be greater than the weight of the tailgate so that it stops safely. For this purpose, the cogging torque of the permanent magnet poles is measured over one revolution depending on the angle of rotation. Acquisition of torque via rotation angle Graphic recording of the test sequence Storage of the test results in Excel Simultaneous viewing of up to 20 variable test sequences from the database, shown in color. Variable test speed Reproducible test process thanks to constant speed independent of torque.

Customized Solution Spring brake - Seat adjustment slip clutch Left and right torque control Test samples on mounting carriage compact, slim design Constant load independent test speed selectable rotation direction and speed additional storage for the elimination of lateral forces quick change by magnetic holder

Customized Solution The quality of the crimped connection is checked by applying a torsional force. In the automotive area for testing the press connection of components for truck and car engines: e.g. fuel injector.

Testing equipment for quality control and material optimization of die-cast aluminum parts, strength test Quality control of injection molded parts; Predetermined breaking point Hand control robust construction Evaluation via GMV2

Customized Solution Component supply and emissions over hand-operated turret Application Quality assurance in the electronics industry. Batch testing; Test equipment for testing and optimization of weld two part housings of SMD components. Batch testing; Test device for checking and optimizing the welded connection on two-part housings of SMD components. Test device for small SMD parts Documentation of the maximum torque achieved and the tear-off angle. Documentation of the maximum achieved torque and angle of demolition.

Mobile test device for detection of the maximum torque (drag indicator mode) and for the detection of the power range (constant load) of motors in dental and dental surgical application area. arbitrary loading curves endurance test speed ​​measurement in aluminum case permanently installed Calibration disc and calibration will be in the trunk.

The specimen is cyclically loaded in a cold-heat oven to freely programmed load follow with torque. Rotation angle and temperature are documented with. Applicationfield Automotive industry; Optimization of the granular mixture of rubber elements of a window motor.

Calibrate and adjust mechanical yarn brakes for the textile industry The test specimen is inserted in the UUT, which is mounted on a pneumatic slide. By pressing a button, the candidate moves to the running belt drive. The sample is then tested in different locking positions, the switching of the individual Paramtersätze is realized via a rotary switch. In each latching position, IO / NIO statement about the GMV2 light mounted on the column is displayed visually. After passing the examination, the tray will open again and the next candidate can be inserted. A speed controller as well as an ON / OFF switch for the drive are also integrated in the switch box under the GMV2. The entire inspection unit is mobile and complained to a height-adjustable lifting unit. The GMV2 and connect the switch are also mounted height adjustable in the profiles.

Digital Panel Meter for speed display 96 x 48 mm (B x H) Relais output optional 1/mm for torque and speed measurement of pickups, with speed options. The device series M2 is equipped with a MIN / MAX memory and optional with two relay outputs. The powerful LED's and simple operation via keypad facilitate the handling of the equipment in daily operation. The display of this instrument installation is 5 digits and can be scaled relative to the input frequency.

Digital built-in instrument for torque display 96 x 48 mm (B x H) optional: - Relais output - RS 232 interface - Analog output for active torquesensors The instruments PU5 are very versatile. They come standard with a 24-bit resolution, a measurement rate of 50 readings / s, a MIN / MAX memory, a 30 point linearization and an optical switch point indicator. Optionally, the instruments can be equipped with 4 free scalable setpoints, an analog output and a serial interface. They are 5 digits and is available in size 96x48. The sensor is supplied externally by a separate component.