Torsion testing device for tests according to DIN ISO 7800

The TW-500H torsion testing device is optimally designed for wire testing according to DIN ISO 7800. The simple torsion test according to DIN ISO 7800 can be performed quickly and easily with the help of the user-friendly, intuitive operation via a touch panel.

Field of application of the torsion testing device:

• Simple torsion test on metallic materials according to DIN ISO 7800

Advantages of the torsion testing device:

• Compact complete system
  • Fixed work table with integrated control unit
  • Robust industrial control
    • Automatic breakage detection by the control system
    • Indirect torque measurement via motor power
• User-friendly operation via touch panel
  • Simple test configuration
  • Interactive user guidance based on the standard-based test sequence
  • Fast test execution based on templates
  • Export of test results as CSV
• Industrial safety standard
  • Safety door electrically closed and interlocked (PL_d)
  • Safe stop (STO) with open safety door
  • Pneumatic pressure release (PL_c)
• Easy clamping of the wire specimens with optimized specimen holders
• Simple adjustment of the clamping length via scaling in the machine bed

Technical data of the torsion testing device:

• Rotation speed: 0.1 - 120 rpm (up to 2 rps)
• Max. torque: 500 Nm (other load levels on request)
• Angle of rotation resolution: ±0.2
• Specimen diameter: 0.5 - 10 mm
• Max. free length between tool connections: 750 mm
• Dimensions (WxDxH): 1500x700x1300 [mm]
• Weight: 250 kg
• Electrical connection: 3NPE 400 VAC, 4,0 kVA, 50 Hz, pre-fuse 16 A
• Pneumatic connection: compressed air 6... 10 bar; compressed air quality according to ISO/DIS 8573-1 (residual oil content better than class 2; residual dust content better than class 3; residual water content better than class 4)
• Operating environment: +10°C to +30°C, 20 - 80 % humidity, installation up to 1000 m above sea level