Ja Solar 620watts [Grade] A

₦115,000.00

Description

The JA Solar 620W Bifacial Solar Panel harnesses dual-sided power generation for optimized energy capture.
Ideal for residential and commercial installations, it features advanced PERC technology and enhanced durability, ensuring reliable performance and efficiency.
Maximize your solar output even in low light conditions with this innovative energy solution.

The JA Solar JAM66D45-620/LB is a 620 Wp bifacial glass-glass module built with 132 n-Type TOPCon cells, designed for high area efficiency and reduced degradation for long-term yield.
Measuring 2382 × 1134 × 30 mm and weighing ~33.1 kg, it offers robust mechanical ratings (snow 5,400 Pa / wind 2,400 Pa), typical 1500 V system voltage and commercial warranties (≈ 12 years warranty …
ELECTRICAL CHARACTERISTICS WITH 10% SOLAR IRRADIATION RATIO …
* For Nextracker installations, maximum static load please take compatibility approve letter between JA Solar and Nextracker for reference.

JA Solar does not assume responsibility and expressly disclaims liability for loss, damage, or expense arising out of or in any way connected with installation, operation, use or maintenance of modules.
No responsibility is assumed by JA Solar for any infringement of patents or other rights of third parties that may result from use of modules.
This document is the installation manual for JA Solar PV bifacial double-glass modules.
It provides guidance on safety, product identification, installation conditions, mechanical installation, electrical installation, grounding, and operation and maintenance of the modules.
The manual outlines electrical and mechanical requirements to ensure safety and optimal performance according to …
IMPORTANT SAFETY INSTRUCTIONS This manual contains important safety instructions for the Solar Photovoltaic Modules (hereafter referred to as “Modules”) of JA Solar Holdings Co., Ltd. (hereafter referred to as “JA Solar).
Installers should follow all safety precautions described in this guide as well as local codes when installing a Module.

Power Output ⚡	620W
Panel Type 🔆	Bifacial Glass-Glass Module
Cells ⚛️	132 n-Type TOPCon cells
Dimensions 📏	2382 × 1134 × 30 mm
Weight ⚖️	~33.1 kg
Mechanical Ratings 💪	Snow 5,400 Pa / Wind 2,400 Pa
System Voltage 🔌	Typical 1500 V
Warranty ⏳	Commercial ≈ 12 years
Irradiation Ratio ☀️	10% Solar
Compatibility 🔗	Nextracker installations (with approval)