Rapid-Rate Thermal Cycle Test Chamber For Solar Panel Testing
Rapid-Rate Thermal Cycle Test Chamber for Solar Panel Testing adalah ruang uji yang dirancang untuk mensimulasikan perubahan suhu ekstrem secara cepat pada modul fotovoltaik (solar panel) guna mengevaluasi ketahanan dan keandalan produk terhadap siklus termal berulang. Pengujian ini bertujuan untuk mengidentifikasi potensi kerusakan akibat ekspansi dan kontraksi material, seperti retak sel surya, kegagalan solder, delaminasi, atau penurunan performa listrik selama masa pakai modul.
Dilengkapi dengan sistem pemanasan dan pendinginan berkecepatan tinggi, kontrol suhu presisi, distribusi temperatur yang seragam, serta sistem pemantauan dan pencatatan data otomatis, Rapid-Rate Thermal Cycle Test Chamber for Solar Panel Testing mampu menghasilkan kondisi pengujian yang stabil 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 daya tahan sesuai standar seperti IEC 61215, IEC 61730, UL 1703, dan standar pengujian modul surya terkait lainnya.
Standar Pengujian
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IEC 61215:2021 – MQT 11 Thermal Cycling Test
Digunakan untuk mengevaluasi kemampuan modul PV menahan siklus perubahan suhu berulang dari suhu rendah ke suhu tinggi tanpa mengalami kerusakan mekanis maupun penurunan performa.
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IEC 61215:2021 – MQT 12 Humidity-Freeze Test
Menguji ketahanan modul terhadap kombinasi kelembapan tinggi dan siklus pembekuan untuk mengevaluasi integritas material, laminasi, dan sambungan listrik.
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IEC 61215:2021 – MQT 13 Damp Heat Test
Digunakan untuk mengevaluasi ketahanan modul terhadap paparan jangka panjang pada kondisi temperatur tinggi dan kelembapan tinggi yang dapat menyebabkan degradasi material.
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IEC 62892:2021
Menetapkan persyaratan dan metode evaluasi keandalan lingkungan untuk modul fotovoltaik dalam berbagai kondisi operasional dan iklim.
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IEC 63126:2020 – Guidelines for Qualifying PV Modules, Components and Materials for Operation at High Temperatures
Memberikan panduan kualifikasi modul, komponen, dan material PV yang beroperasi pada lingkungan bersuhu tinggi.
Spesifikasi Produk
| Model | 8077-HD |
| Capacity | 6885L |
| Internal dimension(W*D*H) | 1700*1500*2700mm |
| External dimension(W*D*H) | Approx. 3000*3100*3100mm |
| Single sample dimension | 2400*1400*35mm |
| Test sample number | 12 pieces |
| Internal material | SUS#304 stainless steel, mirror finished; |
| External material | Cold-rolled steel plate baking |
| Temperature Range | -40C + 100C |
| Temperature fluctuation | ±0.5℃ |
| Temperature uniformity | ≤2℃ |
| Temperature Rate | Heating Rate: 3.3C/min in linear control @-40~85C |
| Cooling Rate: 3.3C/min in linear control @-40~85C | |
| Humidity Range | 20%~95%RH |
| Humidity fluctuation | ±3%RH |
| Humidity uniformity | ±2%RH |
| Temp. &Humid. Chart |  |
| Power Source | Three-phase, 380V, 50Hz 50KW, 100A |
| Compressor | Germany Bock compressor |
| Refrigerant | R404A |
| Cooling method | Single stage compression |
| Cooling method | Water cooled(Water tank provide by customer) |
| Heating System | Nichrome stainless steel heater |
| Sample tray | Customized sample holder *1 |
| Testing hole | Diameter 100mm at side of chamber for cable routing |
| Evaporator | Finned tube heat exchanger |
| Dry filter | Absorb the residual moisture and acidic substances in the refrigerant of the refrigeration system, and filter out solid particles, copper shavings, etc. in the system to protect the normal operation of the expansion valve and capillary tube, and prevent ice blocking and dirty blocking. |
| Door handle | Non-reaction, explosion-proof door handle, easy to operate, safe and reliable |
| Insulation | 100mm polyurethane rigid foam and 100mm high density glass fiber cotton |
| Insulation system | Filling the insulation area with ultra-fine glass fiber; |
| Machine connection parts are made of non-metal resistant high and low temperature materials, which effectively reduces the temperature conduction; | |
| Door seal is made of refined silicone rubber, which is more reliable seal; | |
| Observation window | Double-layer vacuum-strengthened glass; Heat-resistant defrosting on the inside with adhesive sheet conductive film, which can clearly observe inner chamber. |
| Note- Interior | The Interior & Bottom (Foundation Plate ) of chamber is Satin finished double walled anticorrosive Stainless steel 304 grade |
