YANRUN MC009-WDS-50GL 0.5-Class High-Precision Floor-Mounted Digital Electronic Universal Testing Machine

Overview

The YANRUN MC009-WDS-50GL is a floor-mounted, microprocessor-controlled electronic universal testing machine engineered for high-fidelity mechanical property characterization of engineering materials under static tensile, compressive, flexural, peel, shear, and adhesion loading conditions. Designed to meet ISO 7500-1 and ASTM E4 calibration standards for Class 0.5 force measurement systems, it delivers traceable load accuracy of ±0.5% across its full 0.2–50 kN operational range. Its robust dual-column steel frame—optimized for minimal deflection and high rigidity—ensures dimensional stability during high-load testing cycles, while the precision ball-screw actuation system, coupled with a high-resolution encoder and imported servo motor, enables displacement resolution of 0.0025 mm and speed control from 0.001 to 500 mm/min without gear shifting. The system operates under closed-loop PID control, dynamically adjusting drive torque to maintain target strain or load rates with high reproducibility—critical for comparative material qualification in QC/QA and R&D environments.

Key Features

• Floor-standing structural architecture with reinforced welded steel frame, providing exceptional torsional and axial stiffness; total frame deflection < 0.05 mm under maximum rated load.
• High-accuracy load cell calibrated to ISO 376 Class 0.5 specifications, featuring temperature-compensated strain gauge technology and integrated digital signal conditioning.
• Imported industrial-grade servo motor and planetary gearbox delivering a speed regulation ratio up to 1:100,000, enabling ultra-low-speed creep testing and high-speed rupture analysis within a single platform.
• Comprehensive hardware safety interlocks: mechanical limit switches, overload cutoff, overcurrent protection, overvoltage monitoring, and emergency stop circuit compliant with IEC 60204-1.
• Modular control interface supporting RS-232, USB, and optional Ethernet connectivity for integration into centralized lab data networks.
• Customizable machine enclosure color per customer specification, adhering to ISO 14726 color-coding guidelines for industrial equipment identification.

Sample Compatibility & Compliance

The MC009-WDS-50GL accommodates a broad spectrum of specimen geometries and material classes—including metallic wires (diameters ≥0.3 mm), thin-sheet metals (thickness ≤3 mm), polymer films (≥10 µm), elastomeric strips, textile yarns, PCB laminates, adhesive joints, and ceramic substrates—using interchangeable grips (pneumatic, wedge, vise, and custom fixtures) and bending fixtures conforming to ASTM D790, ISO 178, and ISO 527-2. All test procedures support GLP-compliant execution: audit trails record operator ID, timestamp, calibration history, environmental conditions (optional sensor input), and raw force-displacement data in binary format. System validation documentation includes IQ/OQ protocols aligned with FDA 21 CFR Part 11 requirements for electronic records and signatures when paired with validated software.

Software & Data Management

The instrument ships with YANRUN TestMaster Pro v4.2—a Windows-based testing suite supporting real-time curve plotting, multi-channel synchronization (load, displacement, extensometer, temperature), automatic yield point detection (0.2% offset method per ASTM E8), modulus calculation (tangent, secant, chord), and fracture energy integration. Data export formats include CSV, XML, PDF reports (with embedded digital signatures), and direct database push to SQL Server or Oracle via ODBC. Software modules comply with ISO 17025 clause 5.8.2 for data integrity, including immutable audit logs, user-level permission tiers (admin/operator/viewer), and version-controlled test method templates. Optional add-ons include DIC (Digital Image Correlation) interface support and automated report generation per ISO 10360-5 geometric tolerance verification.

Applications

This system serves as a primary mechanical characterization tool across regulated and non-regulated sectors: tensile strength and elongation-at-break testing of medical-grade silicone tubing (ISO 5840-3); peel adhesion evaluation of pressure-sensitive tapes (ASTM D903); flexural modulus determination of fiber-reinforced composites (ASTM D7264); compression testing of pharmaceutical tablets (USP ); weld strength assessment of stainless-steel sheet joints (AWS D1.6); and cyclic fatigue pre-conditioning of orthopedic implant fixation screws (ISO 14801). Its 50 kN capacity and sub-micron displacement resolution make it suitable for both macro-scale component validation and microstructure-informed small-specimen testing when used with miniature grips and clip-on extensometers.

FAQ

What international standards does the MC009-WDS-50GL comply with for force measurement accuracy?
It conforms to ISO 7500-1:2018 Class 0.5 requirements for static force calibration and meets the metrological traceability criteria outlined in ISO/IEC 17025:2017 Annex A.2.
Can the system be integrated into an existing LIMS or MES environment?
Yes—via OPC UA or RESTful API interfaces (optional module), supporting bidirectional data exchange including test parameters, results, and equipment status.
Is third-party calibration certification available upon delivery?
Each unit ships with a factory calibration certificate issued by CNAS-accredited metrology laboratory (certificate number traceable to NIM, China), with optional on-site UKAS or DAkkS-certified recalibration services.
What extensometer options are compatible with this model?
Standard support for clip-on axial extensometers (50 mm gauge length, ±0.5% accuracy), video-based non-contact extensometry (0.1 pixel resolution), and laser interferometric displacement sensors (sub-nanometer resolution, optional).
Does the controller support programmable multi-step test profiles?
Yes—the software allows creation of up to 99 sequential steps per test method, including ramp-hold-relax cycles, strain-controlled loading, and conditional branching based on real-time force thresholds.