Advantages
High Efficiency Enhanced Performance Superior Warranty Attractive Design
Features
Higher Efficiency
The highest efficiency of the series is up to 19.6%.
Higher Yield
Higher power generation on the same installation.
Lower Degradation
At least 97.5% of the initial effective output at the 1st year and 80% at the 30th year.
Heat-Resistant
Remain peak performance in hot days thanks to the improved temperature coefficient as low as -0.36%/℃.
Corrosion-Resistant
Certified for Ammonia Resistance and Salt Mist Corrosion to maximum severity level 6.
Anti-PID
Certified for Anti-PID under 85℃/85%RH, for 288hrs.
Quality Assurance
Comprehensive Qualifications & Certifications
  • ●IEC 61215, IEC 61730, IEC 61701, IEC 62716, IEC 60068-2-68.
  • ●CQC&CGC Top Runner Advanced Technology Certification (4A class)
  • ●ISO 9001 2015 Quality Management System
  • ●ISO 14001 2015 Environment Management System
  • ●OHSAS 18001 2007 Occupation Health Safety Management System
  • ●TUV NORD and UK NQA Quality System Certification
Comprehensive Qualifications & Certifications
  • ●IEC 61215, IEC 61730, IEC 61701, IEC 62716, IEC 60068-2-68.
  • ●CQC&CGC Top Runner Advanced Technology Certification (4A class)
  • ●ISO 9001 2015 Quality Management System
  • ●ISO 14001 2015 Environment Management System
  • ●OHSAS 18001 2007 Occupation Health Safety Management System
  • ●TUV NORD and UK NQA Quality System Certification
30 Years Quality Re-Assurance by PICC
  • ●Advanced Anti-Degradation Technology, better reliability, 80% power output warranty in 30 years.
  • ●Passing triple IEC extreme environment aging test, products designed for severe weather condition.
  • ●Metal conductive foil to lower down water permeability of the back sheet, improving weather resistance.
Triple extreme environmental testing
DH3000
No serious appearance defected after DH3000h. The maximum output power is ↑0.21% and↓1.22% respectively . Insulation test, wet leakage current test, hot and humid test,all of these experiments are qualified.
TC600
No serious appearance defected after TC600.The maximum output power is respectively ↓0.39% and↓0.49%. Insulation test, wet leakage current test, hot and humid test,all of these experiments are qualified.
HF50
No major appearance defect found after HF50.The maximum output power is respectively ↓0.22% and ↓0.47%. Insulation test, wet leakage current test, hot and humid test,all of these experiments are qualified.
Comparison
Conventional modules MWT high efficiency modules
The positive and negative electrodes are located on the front and back of the cell.
Internal Structure
Positive and negative electrodes both on the back side of the cell.
Positive and negative electrodes connected in series through welding the busbars on the front side of the cell, which covers the cell surface and consumes silver paste.
Cell structure
No Busbar on the cell surface, which increases the light area and reduces the use of silver.
The stress to the cell due to high temperature welding and the micro crack caused by bad welding cannot be avoided because of the conventional modules’ welding connexion method.
Connexion in series
By replacing the interconnection strip with conductive foil the series resistance of MWT modules is lower and the encapsulating loss is less.
For conventional modules, cells are connected by welding belt and then then pass through the high temperature laminating machine.
Encapsulation
With encapsulating technology alike semiconductor, MWT modules is more reliable on performance and higher on output power.
Product details
MWT Mono-Si 60Cells 305Wp MWT Poly-Si 60Cells 290Wp MWT Mono-Si 72Cells 360Wp
TP:SPP285-305M60 TP:SPP270-290P60 TP:SPP340-360M72
MWT Poly-Si 72Cells 345Wp MWT Double Glass Poly-Si 60Cells 290Wp MWT Half-Cell Mono-Si 60Cells 310Wp
TP:SPP325-345P72 TP:SPP270-290P60G TP:SPP290-310M60F
MWT +PERC Mono-Si 60Cells 320Wp MWT+ Black Silicon Poly-Si 60Cells 300Wp MWT Large Wafer Poly-Si 60Cells 305Wp
TP:SPP300-320M60C TP:SPP280-300P60BS TP:SPP285-305P60D