Hengyi HY-0580YUI Single-Column Electronic Universal Testing Machine
| Brand | Hengyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HY-0580YUI |
| Instrument Type | Electronic Universal Testing Machine |
| Load Capacity Options | 1 N to 5000 N (interchangeable load cells) |
| Force Accuracy | ≤ ±0.5% of reading |
| Effective Test Width | 120 mm |
| Effective Vertical Travel | 800 mm |
| Speed Range | 0.001–500 mm/min (adjustable) |
| Speed Accuracy | ±0.5% of set value |
| Displacement Accuracy | ±0.5% of reading |
| Strain Measurement Accuracy | ±0.5% of reading |
| Force Resolution | ±500,000 counts (full-scale, no range switching) |
| Stress Control Rate Range | 0.005–6 %FS/s |
| Strain Control Rate Range | 0.002–6 %FS/s |
| Constant-Load/Displacement/Strain Hold Accuracy | ±0.1% FS (≥10% FS), ±1% FS (<10% FS) |
| Safety Features | Electronic limit protection, overload protection (110% FS), auto-diagnostic system |
| Power Supply | 220 V AC, 750 W |
| Dimensions (W×D×H) | 470 × 400 × 1510 mm |
| Net Weight | 120 kg |
Overview
The Hengyi HY-0580YUI is a single-column electronic universal testing machine engineered for high-precision static mechanical characterization of materials under tension, compression, bending, shear, peel, and tear loading conditions. Based on servo-controlled electromechanical actuation and high-fidelity load-cell transduction, the system operates in accordance with fundamental principles of uniaxial force-displacement measurement defined in ISO 7500-1, ASTM E4, and GB/T 16491-2008. Its rigid yet compact monopost architecture supports repeatable test execution across diverse specimen geometries—from thin polymer films and textile yarns to metallic foils and elastomeric strips—while maintaining traceable metrological integrity throughout the full operational range. Designed for integration into quality control laboratories, R&D departments, and academic teaching facilities, the HY-0580YUI delivers consistent performance under GLP-aligned workflows and satisfies essential requirements for regulatory documentation including audit trails, calibration history logging, and user-access controls.
Key Features
- Single-column structural design optimized for stability, ease of specimen handling, and space efficiency in constrained lab environments.
- Interchangeable load cells spanning 1 N to 5000 N capacity, enabling seamless transition between micro-force and medium-load applications without hardware reconfiguration.
- High-resolution force measurement system with ±500,000-count A/D conversion, ensuring uniform resolution across the entire force range—no manual range switching required.
- Precise closed-loop speed control from 0.001 mm/min to 500 mm/min, with speed accuracy maintained within ±0.5% of setpoint per ISO 5893.
- Dual-mode motion control: manual jog operation for rapid positioning and programmable automatic return to home position post-test.
- Integrated safety architecture featuring electronic travel limits, overload cutoff at 110% of full scale, and real-time self-diagnostic monitoring of drive voltage, current, and sensor integrity.
- Modular test fixture interface compliant with standard wedge-grip, pneumatic clamp, and custom adapter configurations per ASTM D3039, ISO 527, and GB/T 1040 series.
Sample Compatibility & Compliance
The HY-0580YUI accommodates specimens up to 120 mm wide and 800 mm tall, supporting standardized test geometries for metals (ASTM E8/E9), plastics (ISO 527, GB/T 1040), textiles (GB/T 3923, ISO 13934), composites (ASTM D3039), adhesives (ASTM D1002), and biomedical polymers (ISO 5832-1). All mechanical and software functions conform to national and international standards including GB/T 2611-2007 (General Technical Requirements for Testing Machines), GB/T 16852.1-2008 (Verification of Static Uniaxial Testing Machines), and ISO 7500-1:2018 (Calibration of Force-Proving Instruments). The system supports configurable test protocols aligned with FDA 21 CFR Part 11 requirements when paired with validated software packages—including electronic signatures, change logs, and data immutability features.
Software & Data Management
Control and analysis are performed via Hengyi’s proprietary PC-based testing software, compatible with Windows 10/11 and supporting multi-language UI (English, Chinese, Spanish). The platform enables creation of fully customizable test methods—including ramp-hold, cyclic loading, stress/strain rate control, and multi-step sequences—with real-time graphical display of force, displacement, and extension data. Raw test data is exported in CSV and XML formats; metadata (operator ID, calibration date, environmental conditions) is embedded in each dataset. Software validation documentation, IQ/OQ protocols, and electronic audit trail generation are available upon request for regulated environments operating under GMP or ISO/IEC 17025 frameworks.
Applications
- Tensile strength and elongation-at-break evaluation of thermoplastics, elastomers, and biodegradable films per ISO 527-2 and ASTM D638.
- Peel resistance quantification for pressure-sensitive adhesives and laminated packaging structures (ASTM D903, GB/T 7122).
- Compression modulus and yield behavior of foam materials, hydrogels, and soft tissue simulants (ASTM D3574, ISO 1856).
- Bending stiffness and flexural strength determination for thin composite laminates and printed circuit board substrates (ASTM D790, GB/T 9341).
- Shear strength assessment of bonded joints, solder interconnects, and micro-fasteners used in electronics assembly.
- Educational use in undergraduate mechanics labs for demonstrating Hooke’s law, Poisson’s ratio, and stress-strain curve interpretation.
FAQ
What load cell options are supported by the HY-0580YUI?
The system accepts interchangeable load cells rated from 1 N to 5000 N, allowing users to select appropriate sensitivity and capacity based on material type and expected force levels.
Does the machine support strain measurement using extensometers?
Yes—both clip-on and non-contact video extensometers can be integrated via standardized analog/digital I/O ports, enabling high-accuracy strain control and reporting per ISO 9513 compliance.
Is the software compliant with 21 CFR Part 11 for pharmaceutical or medical device testing?
When deployed with optional validation packages and configured user access tiers, the software meets core technical requirements for electronic records and signatures, including audit trail generation, role-based permissions, and data integrity safeguards.
Can test methods be exported and shared across multiple instruments?
Test method files (.hym) are portable and fully interoperable between HY-0580YUI units running identical firmware versions, facilitating method harmonization across multi-site QA laboratories.
What maintenance intervals are recommended for long-term accuracy retention?
Annual verification against certified reference standards is advised; routine checks of grip alignment, crosshead parallelism, and encoder calibration should be performed quarterly per GB/T 16852.1-2008 guidelines.
