Product Overview
This document provides technical specifications for a bifacial double glass solar module with a maximum power output of 435W and an efficiency of up to 22.3%. The module features excellent rear side power generation with bifaciality up to 80%, offering up to 30% more energy yield compared to conventional modules. It performs well under low irradiance conditions, such as cloudy or foggy days.

Warranty and Reliability
The product comes with a 15-year materials and workmanship warranty and a 30-year linear power warranty. It has passed multiple IEC standard tests, ensuring high reliability.

Key Features

• High efficiency with leading module efficiency in the industry.
• Extensive application scenes including BIPV, snow fields, vertical installations, high humidity, strong wind, and desert regions.
• Excellent appearance and performance with a symmetrical design and low risk of micro-cracks.

Certifications
The module is certified under several standards, including IEC 61215, IEC 61730, ISO 9001, ISO 14001, ISO 45001, IEC 62716, IEC 61701, IEC TS 62804-1, and IEC 60068-2-68.

Electrical and Mechanical Parameters
The module operates under standard test conditions (STC) with an irradiance of 1000 W/m² and a cell temperature of 25°C. It has a nominal maximum power range of 415W to 435W, with specific voltage and current parameters detailed for each power level. The module size is 1722×1134×30mm, with a weight of 20.5Kg.

Temperature Coefficients and Operating Parameters
The module's temperature coefficients are provided, indicating changes in power, voltage, and current with temperature variations. The nominal operating cell temperature (NMOT) is 42±2°C.

Backside Power Gain
The document details the power gain for different backside power gain percentages, ranging from 10% to 30%, with corresponding electrical parameters.

System and Packaging Information
The maximum system voltage is DC1500V, with a power tolerance of 0 ~ +5 W and an operating temperature range of -40℃ to +85℃. The module can withstand a snow load of 5400Pa and a wind load of 2400Pa. Packaging data includes 36 pcs per pallet, with 216 pcs fitting in a 20GP container and 936 pcs in a 40HQ container.

Graphs and Curves
The document includes I-V and P-V characteristic curves under different irradiance levels, illustrating the module's performance across various conditions.