Single-Column Servo Force Tester Closed-Loop Plastic Elongation Force Analyzer

Main Functions

1. This machine is suitable for testing and analyzing the mechanical properties—such as tensile strength, compression, tearing, and peeling (both 90° and 180°)—of materials including rubber, tires, hoses, conveyor belts, shoe soles, plastics, films, acrylic, FRP, ABS, EVA, PU, aluminum-plastic pipes, composite materials, waterproofing materials, fibers, textiles, wires and cables, paper, metal foils, tapes, filaments, springs, wood, and pharmaceutical packaging materials.
2. This machine is a new type of material testing machine that integrates electronic technology with mechanical transmission, offering high precision and sensitivity in the measurement and control of load, deformation, and displacement. It features a single-space structure (with the testing area located in the lower section) and is primarily designed for testing metallic and non-metallic materials with loads below 5 kN. It supports stress, strain, and displacement control modes, allowing for the determination of parameters such as maximum force, tensile strength, flexural strength, compressive strength, elastic modulus, elongation at break, and yield strength.

Control Software Introduction

Control Modes

1. Computer software settings for speed, load-based break/rupture detection, operation time, and other control parameters;
2. Automatic detection of material breakage, crushing, etc., with automatic stop and configurable automatic return functions;

Curve Types

Load-Displacement, Load-Time, Displacement-Time. Stress-strain, strain-time, and stress-time.The axes of the curves can be configured as desired.

Available test data

Maximum and minimum force, breaking force, upper and lower yield strength, tensile strength, compressive strength, elastic modulus, elongation, and maximum/minimum/average values for peel intervals, among others. Features multiple protection mechanisms, including overload, overcurrent, overvoltage, undervoltage, overspeed, and travel limit protection. Results are exported in the "Crystal Report" format, which is the prevailing standard in China.

Equipment Configuration List

Configuration Reference Information

Utilizes the latest control board technology, offering superior sampling rates.

1. The main controller employs a state-of-the-art 32-bit ARM processor (21st-century technology), delivering processing speeds comparable to general-purpose Pentium-class computers. Compared to traditional 8-bit microcontroller-based systems, it offers significantly improved overall performance, faster computation, and higher control precision.
2. The data acquisition core utilizes the latest ultra-high-precision 24-bit A/D converter from the US, achieving sampling rates of up to 2,000 samples per second. This allows for the capture of instantaneous force fluctuations, providing a resolution of up to 500,000 divisions across the entire range without the need for gear switching. Proprietary 6-point calibration technology further enhances accuracy, ensuring force measurement precision that exceeds the national Class 0.5 standard (the highest grade).
3. Displacement encoder counting employs 4x frequency multiplication technology, quadrupling displacement resolution to a maximum of 0.0005 mm.
4. Supports both pulse and voltage output control modes, enabling smooth, stepless speed regulation for any servo, variable-frequency, or DC motor equipped with pulse or voltage control interfaces. Additionally, discrete signal outputs (up, down, stop) can directly drive external relays or solenoid valves, facilitating the control of DC motors or pneumatic/hydraulic power units.
5. Advanced triple closed-loop control technology (covering speed, displacement, and force) enables precise control of arbitrary waveforms.
6. Extensive interface expansion capabilities: up to 4 channels of 24-bit analog input, 3 channels of 16-bit analog output, 3 channels of pulse output, 3 channels of A/B phase optical encoder input, 9 channels of discrete input, 8 channels of discrete output, 1 USB port, 1 RS232 port, 1 RS485 port, 4 types of LCD interfaces, 1 parallel mini-printer interface, 1 serial mini-printer interface, and 1 8*4 matrix keypad interface.
7. All input/output interfaces utilize high-speed opto-isolation technology, ensuring robust anti-interference performance.