Hengyi HY-0530 Digital Tensile Testing Machine for Wire Harness and Terminal Pull-Off Testing
| Brand | Hengyi |
|---|---|
| Model | HY-0530-5000N |
| Max. Test Force | 5 kN |
| Force Range | 0.4–5000 N (Full Scale) |
| Force Accuracy | ±0.5% of reading |
| Displacement Resolution | 0.001 mm |
| Stroke | 300 mm |
| Test Speed | 0.001–300 mm/min |
| Power Supply | AC 220 V, 50/60 Hz |
| Dimensions (W×D×H) | 600 × 300 × 300 mm |
| Weight | ~85 kg |
| Origin | Shanghai, China |
| Manufacturer | Hengyi Precision Instruments Co., Ltd. |
Overview
The Hengyi HY-0530 Digital Tensile Testing Machine is an electromechanical force-testing system engineered for high-reproducibility pull-off, peel, and tensile evaluation of miniature electrical interconnects—including wire harness terminals, crimped connectors, PCB-mounted sockets, LED lamp bases, adhesive-bonded assemblies, and micro-electromechanical components. It operates on a precision servo-controlled linear actuation principle, utilizing a calibrated load cell and high-resolution encoder-based displacement feedback to quantify mechanical detachment forces in accordance with standardized test protocols. Designed specifically for quality control laboratories in electronics manufacturing, automotive wiring harness suppliers, and contract electronics assembly (CEMS) facilities, the HY-0530 delivers traceable, repeatable force-displacement data under controlled displacement rate conditions—enabling compliance with internal engineering specifications as well as internationally recognized standards such as IEC 60512-2, USCAR-21, and ISO 11339 for terminal retention testing.
Key Features
- Precision ball-screw drive system with backlash-free transmission and thermal-stable aluminum alloy frame construction for long-term dimensional stability.
- High-accuracy S-type load cell rated to 5000 N with factory-calibrated linearity ≤ ±0.01% FS and temperature-compensated output.
- Real-time dynamic display of force (N), displacement (mm), and stress–strain curves via integrated 7-inch TFT-LCD touchscreen interface.
- Adjustable crosshead speed range from 0.001 to 300 mm/min, programmable in 0.001 mm/min increments for low-speed creep or high-speed pull-off validation.
- Standardized test space of 300 mm vertical stroke, accommodating both standard DIN/IEC test fixtures and custom-engineered grips for micro-terminal geometries.
- Robust enclosure with powder-coated steel housing and ergonomic front-access design compliant with CE machinery directive (2006/42/EC) and RoHS 2 (2011/65/EU).
Sample Compatibility & Compliance
The HY-0530 supports standardized test configurations for wire gauge ranges from AWG 30 to AWG 8, terminal widths up to 12 mm, and crimp heights ≤ 8 mm. Optional pneumatic or manual wedge-grip systems accommodate flat, round, or insulated specimens without slippage. All mechanical and electrical subsystems are validated per ISO/IEC 17025 calibration traceability requirements. The instrument meets functional criteria outlined in ASTM D412 (rubber tensile), ISO 6892-1 (metallic materials), and IPC-TM-650 2.4.1 (printed board connector retention). When operated with certified reference loads and documented SOPs, test reports generated by the HY-0530 satisfy GLP and GMP audit requirements for production line release testing.
Software & Data Management
The HY-0530 integrates seamlessly with Hengyi’s proprietary PC-based TestMaster Pro software (v4.2+), supporting Windows 10/11 64-bit platforms. The software provides full 21 CFR Part 11-compliant user access control, electronic signature capability, and immutable audit trails for all test method parameters, raw data exports (CSV, XML), and report generation. Real-time curve overlay, statistical batch analysis (mean, SD, Cp/Cpk), and automatic pass/fail flagging against user-defined upper/lower limits are available. Exported reports include instrument ID, operator ID, environmental timestamp, calibration certificate number, and test-specific metadata—fully compatible with LIMS integration via ODBC or REST API.
Applications
- Quantitative pull-off force measurement of automotive FAKRA, USCAR, and HFM series terminals.
- Peel strength verification of flexible printed circuit (FPC) solder joints and ZIF connector interfaces.
- Retention force validation of LED module heat-sink press-fits and thermal interface material (TIM) bonds.
- Tensile rupture testing of silicone-insulated wire strands and thermoplastic elastomer overmolds.
- Process capability studies for crimping machine setup and maintenance intervals in Tier-1 supplier environments.
- Root cause analysis of field failures related to connector loosening, cold flow deformation, or interfacial delamination.
FAQ
What is the recommended calibration interval for the HY-0530?
Annual calibration is advised; however, users operating under ISO 9001 or IATF 16949 must perform interim verification using traceable check weights every 30 operational days.
Can the HY-0530 be used for compression testing?
No—the HY-0530 is optimized for uniaxial tension and pull-off modes only. Compression-capable models (e.g., HY-0530-C) require separate configuration with dual-column frames and top-load platens.
Is third-party software integration supported?
Yes—TestMaster Pro exposes a documented DLL API and supports Modbus TCP communication for PLC synchronization and MES-level data ingestion.
Does the system comply with FDA 21 CFR Part 11 for electronic records?
When deployed with enabled audit trail, role-based permissions, and digital signature modules, the HY-0530 + TestMaster Pro configuration satisfies Part 11 technical controls for electronic records and signatures.
What accessories are included by default?
Standard delivery includes one pair of manual vise grips, two sets of parallel jaw inserts (0.5–3 mm and 3–10 mm), USB cable, power cord, calibration certificate, and English-language operation manual.
