Products >> Solar Module >>
Topcon 435W Bifacial Dual Glass
Product number:
P10DG435
Product description:
P10DG435
Product description:
Designed specifically for large-scale developers and C&I project owners driven by high Return on Investment (ROI), our ultra-efficient N-type TOPCon 16BB Bifacial Dual Glass Module (up to 435W) is engineered to deliver ultimate power generation. By pushing the boundaries of solar technology, this module minimizes your Levelized Cost of Energy (LCOE) while maximizing lifetime asset profitability, ensuring your solar investments are both bankable and future-proof.
Core Selling Points:
Core Selling Points:
✅Ultimate Generation Efficiency & Optimal Space Utilization:
182mm 16BB TOPCon cell technology, this module delivers a peak STC power output of 435W and an industry-leading maximum conversion efficiency of 22.30%. Its exceptionally low oxygen and carbon content guarantees near-zero Light-Induced Degradation (LID). With a stellar first-year degradation of just 1.0% and a 30-year linear power warranty guaranteeing 87.40% retained capacity at year 30, it maximizes your installed capacity per square meter and ensures immense, sustained energy yields over the project's entire lifecycle.
182mm 16BB TOPCon cell technology, this module delivers a peak STC power output of 435W and an industry-leading maximum conversion efficiency of 22.30%. Its exceptionally low oxygen and carbon content guarantees near-zero Light-Induced Degradation (LID). With a stellar first-year degradation of just 1.0% and a 30-year linear power warranty guaranteeing 87.40% retained capacity at year 30, it maximizes your installed capacity per square meter and ensures immense, sustained energy yields over the project's entire lifecycle.
✅ Superior Thermal Control & Exceptional Low-Light Performance:
Engineered for ultimate climate resilience, this module boasts an outstanding Pmax temperature coefficient of -0.300%/°C and a low Nominal Operating Cell Temperature (NOCT) of 44±2°C. This means your system experiences minimal power loss and maintains high-efficiency generation even during peak summer heat. Combined with its superior weak-light responsiveness, the module actively extends your daily power generation window—capturing more yield during dawn, dusk, and overcast conditions to heavily boost your bottom line.
✅ Unwavering Long-Term Reliability in Harsh Environments:
Built to survive the toughest conditions, the robust bifacial dual-glass architecture features an IP68-rated junction box and operates flawlessly in extreme temperatures from -40°C to +85°C. It is certified to withstand brutal mechanical loads, enduring up to 5400 Pa of snow on the front and 2400 Pa of wind on the back. Rigorously tested against salt mist, ammonia, and blowing sand (IEC 61701 & IEC 62716), this module guarantees continuous, defect-free operation, drastically reducing your long-term Operations & Maintenance (O&M) expenditures.
✅ Comprehensive System Cost (BOS) Optimization:
Purpose-built for modern deployment, its highly optimized dimensions (1722 x 1134 x 30 mm) and lightweight dual-glass profile (25.8 kg) streamline handling and installation. The finely tuned electrical parameters—including a Short Circuit Current (Isc) of 14.31A and an Open Circuit Voltage (Voc) of 38.68V—ensure 100% seamless compatibility with today’s mainstream high-power string inverters and advanced single-axis tracking systems. This perfect electrical and mechanical synergy drastically reduces the need for excessive cabling and mounting infrastructure, significantly driving down your overall Balance of System (BOS) costs.
| STC |
Standard Test Conditions:Irradiance 1000W/㎡, Module Temperature 25°C, Air Mass 1.5 |
| Maximum Power(Pmax/W) | 435 |
| Maximum Power Voltage(Vmp/V) | 32.06 |
| Maximum Power Current(Imp/A) | 13.57 |
| Open Circuit Voltage(Voc/V) | 38.68 |
| Short Circuit Current(Isc/A) | 14.31 |
| Module Efficiency[%] | 22.30 |
| Power Output Tolerance[W] | 0~+3% |
| NOCT | Normal Operating Cell Temperature（NOCT）：Irradiance 800W/㎡, Ambient Temperature 20°C, Wind Speed 1m/s |
| Maximum Power(Pmax/W) | 328 |
| Maximum Power Voltage(Vmp/V) | 29.81 |
| Maximum Power Current(Imp/A) | 11.01 |
| Open Circuit Voltage(Voc/V) | 36.74 |
| Short Circuit Current(Isc/A) | 11.54 |
| Number of Cells( Pieces) | 108 pieces [6x18] |
| Dimensions of Module L*W*H(mm) | 1722*1134*30 |
| Weight(kg) | 25.8 |
| Front Side Glass | 2.0mm, Anti-reflection coating glass |
| Back Side Glass | 2.0mm, Hightransparency solar glass |
| Frame | Anodized aluminlum |
| J-Box | Protection level IP68 |
| Cable | 4.0mm², 300mm |
| Number of diodes | 3 |
| Wind/Snow Load | 2400 Pa/5400 pa* |
| Connector | MC4 compatible or MC compatible |
Certificates:
(1)IEC61215/IEC61730/UL61730
(2)IEC61701/IEC62716/IEC60068
(3)IEC62941/IEC62804
(4)ISO9001:2015: Quality Management System
(5)ISO14001:2015: Environment Management System
(6)ISO45001:2018: Occupational health and safety management system
Previous Product：Topcon 505W Bifacial Dual Glass
Next Product：Topcon 605W Bifacial Dual Glass
Products Category
Contact Us
E-mail: info@onbipv.com
WeChat: +86 158 0002 4197
Whatsapp: +86 158 0002 4197
WhatsApp 
Mail inquiry
