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MS(390-405)MB-40H Series

MS(390-405)MB-40H Series

MS(390-405)MB-40H Series

Product catalog summary
Product Overview: The Maysun Solar Monocrystalline PV Module MS(390-405)MB-40H Series is designed for residential and commercial rooftops, offering a power range of 390-405W with a maximum efficiency of 21.1%. It is compact, lightweight, and compatible with mainstream optimizers, inverters, and mounting systems.
Specifications: The module features multi-busbar technology for enhanced light trapping and current collection, and it operates efficiently in warm weather due to a low temperature coefficient of -0.34%. It supports a maximum system voltage of 1500V DC and can withstand mechanical loads up to 6000 Pa positive and 4000 Pa negative.
Performance and Warranty: The module comes with a 25-year performance warranty, ensuring low degradation and high reliability. It guarantees 98% power output in the first year, with an annual power attenuation of 0.55% thereafter.
Electrical Data: At Standard Test Conditions (STC), the module's maximum power output ranges from 390W to 405W, with a power tolerance of 0~+5W. The open circuit voltage (VOC) ranges from 40.8V to 41.4V, and the short circuit current (ISC) ranges from 11.54A to 11.77A.
Mechanical and Temperature Ratings: The module dimensions are 1754×1096×30 mm, and it weighs 21.0 kg. It is constructed with high transmission, AR-coated heat-strengthened glass, and an anodized aluminum alloy frame. The module operates within a temperature range of -40~+85ºC.
Installation and Safety: The module includes safety and installation instructions, and it is certified under IEC standards (IEC61215/IEC61730/IEC61701/IEC62716) and ISO 9001 for quality management.
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Catalog excerpts

MS(390-405)MB-40H Series-1

Maysun Solar Monocrystalline PVModule MS(390-405)MB-40H Series MAXIMUM POWER OUTPUT PRODUCT: MS(390-405)MB-40H Series PRODUCT RANGE: 390-405W MAXIMUM EFFICIENCY POSITIVE POWER TOLERANCE Small in size, big on power • Small form factor. Generate a huge amount of energy even in limited space.Up to 405W,21.1% module efficiency with high density interconnect technology • Multi-busbar technology for better light trapping effect, lower series resistance and improved current collection • Reduce installation cost with higher power bin and efficiency • Boost performance in warm weather with lower temperature coefficient(-0.34%) and operating temperature Universal solution for residential and C&I rooftops • Designed for compatibility with existing mainstream optimizers, inverters and mounting systems • Perfect size and low weight. Easy for handling. Economy for transporting • Diverse installation solutions. Flexible for system deployment High Reliability • 25 year performance warranty with lowest degradation; • Ensured PID resistance through cell process and module material control • Mechanical performance up to 6000 Pa positive load and 4000 Pa negative load Maysun Solar’s Backsheet Performance Warranty 98.0% Guaranteed Power Trina standard IEC61215/IEC61730/IEC61701/ IEC62716 ISO 9001: Quality Management System

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MS(390-405)MB-40H Series-2

Maysun Solar DIMENSIONS OF PV MODULE(mm) 1098 Silicon Sealant Laminate ELECTRICAL DATA (STC) Peak Power Watts-PMAX (Wp)* Back View Front View Solar Cells Module Dimensions Maximum Power Current-IMPP (A) 3.2 mm (0.13 inches), High Transmission, AR Coated Heat Strengthened Glass Encapsulant material Maximum Power Voltage-VMPP (V) Frame Open Circuit Voltage-VOC (V) Short Circuit Current-ISC (A) 30mm (1.18 inches) Anodized Aluminium Alloy IP 68 rated Photovoltaic Technology Cable 4.0mm˝ (0.006 inches˝), Portrait: 280/280 mm(11.02/11.02 inches) Length can be customized ELECTRICAL DATA (NOCT) Maximum...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.