Application
The VDW50 Precision Torsion Testing Machine is engineered for performing torsion tests on both metal and non-metal materials, as well as individual parts and components. It is an essential tool for evaluating the torsion properties of materials in mechanics laboratories across the aviation and construction industries, research institutions, universities, and industrial enterprises.
Features
This machine features a PC-controlled AC servo system and applies load through the rotational movement of the active cartridge, driven by an AC servo motor and a cycloidal pinwheel reducer motor. High-precision torque transducers and photoelectric encoders ensure accurate measurement of torque and torsion angles. All test operations are executed through user-friendly software, which dynamically displays, collects, stores, processes, and prints test data, including torsion curves, loading rates, and peak values.
Specification
Specifications
- Maximum Test Torque: 50 N.m
- Test Load Measuring Range: 0.6~30 N.m
- Torque Display Accuracy: ≤±1%
- Torsion Angle Measurement Range: 0–9999.9°
- Speed Accuracy: ≤±1%
- Test Rotation Direction: Bidirectional
- Test Speed Range: 0~540°/min
- Minimum Torsion Angle Reading: 0.0001°
- Test Space: 0~300 mm
- Specimen Diameter: 6–20 mm (Customizable)
- Control Modes: Torque or Torsion Angle Closed-Loop Control
Test Data Displayed on Computer Screen
- Torsion vs. Time Curve
- Torsion Angle vs. Time Curve
- Torsion vs. Torsion Angle Curve
Output
- Comprehensive Test Report with Curves and Parameters
Power Supply
Noise Level