Sonali Solar 235 Watt Poly Solar Panel

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Quick Overview

Nominal Maximum Power (Pmax) : 235W
Optimum Operating Voltage (Vmp) : 30
Optimum Operating Current (Imp) : 7.84

Sonali Solar 235 Watt Poly Solar Panel

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Quality Product
All Manufactured modules are tested 100% by EL (Electroluminescence) during the Production Process.
Sonali Solar's high-performance modules are highly efficient, reliable and provide optimal output.

High Efficiency
High Module efficiency is obtaining top performance even in diffused light conditions. Sonali Solar are leaders in providing customers with maximum sunlight conversion efficiency.

Application Possibilities
Residential and Commercial rooftops, Carports, Solar Farming, Balconies, Awnings, Street lights, Fences, and Canopies.

Electrical Specifications

Nominal Maximum Power (Pmax)
Optimum Operating Voltage (Vmp)
Optimum Operating Current (Imp)
Open Circuit Voltage (Voc)
Short Circuit Current (Isc)

* Maximum System Voltage: 1000V
* Measurement Power Tolerance on Power ± 3%, 0/+ Tolerance on Max power Available upon request.
* Under Standard Test Conditions (STC) of irradiance of 1000W/m², spectrum AM 1.5 and cell temperature of 25°C

Mechanical Specifications

Cell Type
Module Dimensions
(1640x981x40mm)/ (64.57x38.62x1.57in)
19kgs/ 41.89lbs
Junction Box
Protection Class IP65 with Bypass diodes
Cable and Connectors
Solar Cable 900mm length with 4.0mm² double Insulated Cable,
Multi Contact Connector
Cell Arrangement
60 (6x10)
Front Cover
3.2mm Tempered Glass
Back Cover
Composite Sheet
Silver Matt Finished Anodized Frame, Anodizing Coating Thickness ≥ 16 μm


Temperature Coefficients

Coefficient of Current α
0.060 %/°C
Coefficient of Voltage β
-0.35 %/°C
Coefficient of Power λ
-0.45 %/°C


Product Guarantees

Product Warranty
10 Years
Performance Warranty
Output of 90% for 10 years and 80% for 25 years
Approvals and Certificates
Complied to IEC 61215 and UL 1703 Standards by ETL


Tested Operating Conditions

Temperature Cycling Range
(-40°C ~ +85°C)
Humidity Freeze, Damp Heat
85% RH
Static Load
2400 Pascal
Main Load
5400 Pascal
Hail Stone Impact
25mm at 25 m/s

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