Strength Tester for Lead - end of Photovoltaic Modules
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Strength Tester for Lead-End of Photovoltaic Modules is designed to evaluate the mechanical integrity and tensile strength of PV module connectors and leads. It ensures the durability and reliability of electrical connections under standardized loading conditions, supporting quality control, R&D, and compliance verification for photovoltaic modules.
Application
(1) Mechanical testing of MC4, H4, and custom PV module connectors
(2) Lead-end tensile strength verification for 72-cell and large-format modules
(3) Evaluation of junction box durability under repeated thermal cycling
(4) R&D testing for module design optimization
(5) QC inspection in manufacturing lines to ensure IEC 61215-2 compliance
(6) Failure analysis for IV curve correlation and connector degradation studies
Standards
(1) IEC 61215-2:2016 – Test Requirements for Electrical and Mechanical Components of Terrestrial PV Modules
(2) CE Certification (Conformité Européenne)
Features
(1) Motorized Tensile Stage: Adjustable 0–500 mm/min with real-time force-displacement graphing
(2) Dynamic Force Feedback: 0.1 N resolution load cell with peak force memory
(3) Self-Calibrating System: Auto-linearity and tare checks before each test
(4) Quick-Change Fixtures: Compatible with MC4, H4, and custom PV connectors
(5) User-Centric Interface: 7” touchscreen HMI with preloaded IEC 61215-2 test sequences
(6) Durable Construction: Rust-resistant 304 stainless steel frame with epoxy coating
(7) Automated Testing: Programmable load profiles simulating long-term mechanical stress
(8) Safety Systems: Emergency shutoff and overload protection at 5 kN
Parameters
| Parameter | Specification |
|---|---|
| Test Area | 2,000 mm × 1,000 mm (customizable) |
| Force Range | 0–5,000 N (5 kN capacity) |
| Force Resolution | 0.1 N (10 gf) |
| Speed Accuracy | ±1% of setpoint |
| Power Supply | 220V AC, 50/60Hz (single-phase) |
| Dimensions | 2,200 mm (W) × 1,200 mm (D) × 1,800 mm (H) |
| Weight | 250 kg (net) |
Send product request
Other supplier products
 |
Stapler Blade Sharpness Tester | Get a quote： Web: qinsun-lab.com Email：serving@qinsun-lab。com The sharpness tester for stapler blades is mainly used to assess the sharpness of ... |
 |
Fabric ici pilling and snagging box | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Standard GB/T 4802.3: China’s national stand... |
 |
Battery Nail Penetration Tester GB/T 18332.2 UN 38.3 | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Battery Nail Penetration Tester is designed for evaluating the safety performance ... |
 |
Full Notch Creep Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com This testing machine is used to test the environmental stress cracking performance... |
 |
Digital Densimeter ASTM ISO | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Digital Densimeter HDA838-1 is designed for precise density measurement of sol... |
