Topcon Ja Solar Panel De 550W 585W Polycrystalline Home Roof 550 Watt Sun Power Pano Solar Plate

Product Description

Product Presentation
Products Description
Module Max Power (W) Max Voltage (Vmp) Max Current (Imp) No. Cells Dimensions (mm)
OSG12-HM66 670W 38.95 17.37 132 2384*1303*33
OSM10-NT72 580W 42.92 13.51 144 2278*1134*35
OSM10-HM72 550W 42.4 12.97 144 2278*1134*35
OSM10-HM66 500W 38.81 12.88 132 2094*1134*35
OSM10-HM60 450W 35.28 12.76 120 1910*1134*35
OSM10-HM54 400W 31.75 12.6 108 1720*1134*35
OSM10-HM48 300W 35.6 8.71 60 1640*890*30
OSM10-M32 250W 18.93 13.21 32 1520*760*35
OSM10-M37 200W 20.84 9.60 36 1300*760*35
OSM10-M36 100W 20.84 4.80 36 920*575*30
OSM10-M34 50W 19.69 2.54 34 700*400*25
Product Feature Details
Product Structure Details
Solar Cell Sorting
Solar Cell Sorting
Mirror Check
Mirror Check
EL test before and after lamination
EL test before and after lamination
Visual and IV test
Visual and IV test
Warehouse
Warehouse
Delivery
Delivery
OEM Production
OEM services to satisfy all your requirements and 100% delivery on time.
Engineers
Engineer Team Support
Engineering Center
Engineers Inspecting
Professional after-sale services worldwide.
Buyers Show
Customer Installation
Customer Showcase
Customer Site Project
Profile
Production Facility

Dedicate to research and manufacture solar panels and lithium battery for decades which enabled us to provide professional before and after sale services for our customers.

Factory Overview
Application
Residential Solar Application
Residential
Commercial Solar Application
Commercial
Agricultural Solar Application
Agricultural
Industrial Solar Application
Industrial
Frequently Asked Questions
Q1. How many solar panels do I need for my home?
An average home needs between 17 and 21 solar panels to fully offset utility bills with solar. The number of solar panels you need depends on a few key factors, including your geographic location and individual panel specifications.
Q2. Do solar panels work on cloudy days?
Photovoltaic panels can use direct or indirect sunlight to generate power, though they are most effective in direct sunlight. Solar panels will still work even when the light is reflected or partially blocked by clouds. Rain actually helps to keep your panels operating efficiently by washing away any dust or dirt.
Q3. How long do solar panels last?
Solar panels, also known as photovoltaic or PV panels, are made to last more than 25 years. In fact, many solar panels installed as early as the 1980s are still working at expected capacity. Not only are solar panels remarkably reliable, solar panel longevity has increased dramatically over the last 20 years.
Q4. What size solar system do I need?
To calculate how many solar panels you need, you need to know:
• Your average energy requirements.
• Your current energy use in watts (please look at past utility bills).
Q5. What maintenance do solar panels require?
Solar panels require very little maintenance. Generally, you just need to clean them once or twice a year to remove dirt, dust, leaves, or other debris that might block sunlight and reduce performance.
Q6. Do solar panels work during a power outage?
Standard grid-tied solar panels will shut off during a power outage for safety reasons. To keep power running during a blackout, you need a solar system paired with a battery storage solution.

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