Product Overview: The document provides technical specifications for the Torsion Test Stand inspekt T3500 by Hegewald & Peschke, designed for vertical clamping of specimens.
Mechanical Design: The test stand features a lower drive unit at 650 mm height with a robust drive flange and multi-level gear assembly powered by an AC servo motor. It supports a nominal torsional moment up to 3500 Nm. Safety is ensured with electrically monitored doors and a pneumatic cylinder applying 5 kN against the specimen. The system includes manually adjustable height and angular measurement via a rotary encoder.
Standard Functions: The test stand offers torque, angle, or external signal measurement, overload protection, automatic torque calibration, specimen failure detection, and a return function. A handheld panel allows for precise manual positioning.
Test Room Dimensions: The testing room has a width/diameter of 500 mm and a maximum specimen installation height of 700 mm.
Rotational Speed: Testing speed ranges from 0.005 to 2 rotations per minute, with rotations executed up to 360°.
Torque Measurement: The measuring range is 0.4% to 100% of the nominal load, with a resolution of +/-100,000 digits at a 20ms integration time.
Rotation Angle Measurement: Features incremental rectangular input with sensor monitoring and position storage, with an angle resolution of less than 0.01°.
Dimensions and Weights: The torsion test stand measures approximately 900 mm x 750 mm x 2600 mm and weighs 480 kg. The controller measures 290 mm x 290 mm x 650 mm and weighs 35 kg.
Data Transmission: Utilizes USB 2.0 or LAN interface with a standard data transmission rate of 50 Hz to PC, with options for higher frequencies using special software. Internal data processing rate is 1 ms.
Connection Requirements: Requires 115/230 VAC, 2.0 kVA, 50/60 Hz, with operating conditions of 5-40°C and 20-80% humidity. Compressed air at 6 bar is also needed.
Included Accessories: Comes with a handheld panel RMC7 with load-position display and a guard door with electronic monitoring.
Optional Accessories: Includes a load cell (necessary for operation), testing software LabMaster, and a PC with a screen.