Solar PV Module Mechanical Load Test Machine
Solar PV Module Mechanical Load Test Machine adalah alat pengujian yang digunakan untuk mengevaluasi ketahanan mekanis modul fotovoltaik (solar PV module) terhadap beban statis yang mensimulasikan kondisi lingkungan nyata, seperti tekanan angin, beban salju, dan gaya eksternal lainnya. Pengujian ini bertujuan untuk memastikan modul surya mampu mempertahankan integritas struktural dan performa listriknya tanpa mengalami retak, deformasi, atau kerusakan selama masa operasional.
Dilengkapi dengan sistem pembebanan presisi, rangka uji berkekuatan tinggi, sensor tekanan dan deformasi berakurasi tinggi, serta sistem kontrol dan akuisisi data otomatis, Solar PV Module Mechanical Load Test Machine mampu menghasilkan pengujian yang akurat, konsisten, dan sesuai standar internasional. Alat ini banyak digunakan dalam industri energi surya, manufaktur modul fotovoltaik, laboratorium pengujian, dan pusat penelitian untuk memastikan produk memenuhi persyaratan keandalan dan keselamatan sesuai standar seperti IEC 61215, IEC 61730, UL 1703, dan standar pengujian modul surya terkait lainnya.
Standar Pengujian
-
IEC 61215-2:2021 – MQT 16 Static Mechanical Load Test
Digunakan untuk mengevaluasi ketahanan modul PV terhadap beban mekanis statis yang mensimulasikan tekanan angin, beban salju, dan kondisi lingkungan ekstrem lainnya.
-
IEC 61215-2:2021 – MQT 20 Dynamic Mechanical Load Test
Digunakan untuk menguji ketahanan modul terhadap pembebanan mekanis berulang yang dapat menyebabkan kelelahan material (fatigue) selama masa penggunaan.
-
ANSI/UL 1703:2018 – Mechanical Load Test
Menetapkan persyaratan pengujian beban mekanis untuk memastikan keamanan dan integritas struktural modul fotovoltaik.
-
IEC 62782:2016 – Dynamic Mechanical Load Test
Menentukan metode pengujian beban dinamis untuk mengevaluasi dampak tekanan siklik terhadap performa dan keandalan modul PV.
Spesifikasi Produk
Product Specifications
| Model | HD-E910 |
| Cylinder-type device | Allow the component sample to freely bend and deform under applied load, ensuring the test surface pressure uniformity remains within ±5%. |
| Pressure Method | Gradually and uniformly increase load until reaching the set value, using both downward pressure and upward pull methods. |
| Max sample size | 2600*1400mm(L*W) |
| Cylinder Space | Cylinder space is adjustable |
| Cylinder Type | Low Friction |
| Cylinder Stroke | 400mm |
| Cylinder Quantity | 72 sets (12*6) Enable free adjustment of suction cup spacing in both horizontal and vertical directions at equal intervals. |
| Cylinder distance | Cylinder Center Point Distance≤20cm |
| Edge cylinder center distance from module edge≤20cm | |
| Deformation Detection | Infrared non-contact, deformation measurement range ±10 cm, accuracy ±0.5 mm, with 7 points that can be placed at any position within the same plan |
| DC Stabilized Power Supply | Powering 1 Module; |
| DC Power Supply: 120V 5A. | |
| Static Mechanical Load | Downward pressure: 800 Pa ~ 12,000 Pa; |
| Upward pull: 800 Pa ~ 6,000 Pa; Setting at software | |
| Dynamic Mechanical Load | Downward pressure: -2,500 Pa ~ +2,500 Pa(Setting at software) Cycle: 3~7 cycles/min |
| Deflection Detection | Laser non-contact |
| Measurement range≥10cm | |
| Accuracy±0.5mm | |
| Measurement points: 5 point(can be placed at any position within the same plane) | |
| Temperature Monitoring | Equipped one temperature sensor (OMEGA T-type thermocouple) Calibration point: 25°C |
| Controller Controller | Capable of storing operational data, equipped with a USB interface, enabling conversion of operational data into Excel/PDF files and charts. |
| Test pressure, cycle count, cycle duration, and energization current; each pressurization process is independently programmable: every test parameter for each cycle must be individually configurable. | |
| Each suction cup’s pressure can be individually controlled, and pressure can be set separately. | |
| Including non-uniform snow loads, validated on top of previously delivered loads. | |
| Collect test pressure, time, module deflection, real-time cycle count, energized current, voltage, and module temperature data. The sampling frequency is configurable. | |
| Using Touchscreen control | |
| Control panel can display real-time test data curves; historical data and curves can be viewed on the control panel; historical data can be exported to Excel. | |
| Safety Device | The air supply source equipped with a safety valve and status indicator lights. In the event of a test failure, the device will sound an alarm and halt the test. |
| Air source | 0.6~0.8Mpa(prepare by user) |
| Power | Single-phase, 220V, 50Hz |
| Machine Dimension | Approx.,3700*2000*2300mm(W*D*H) |
