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30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs
30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs
30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs
30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs
Specifications
Delivery Time :
general two weeks, more quantity based on exact quantity
Module Dimension :
1722x1134x30mm
Model Number :
KM410W-430W Solar Panel
Cell Dimension :
182x93mm
Price :
USD1-100/pcs
Packaging Details :
standard international carton packing
Cells Count :
108pcs
Supply Ability :
10000pcs/month
Module Weight :
20.5kg
Max System Voltage :
1000V/1500V DC
Payment Terms :
L/C,L/C
Max Power Output :
410W-430W
Operating Temperature :
-40°C to +85°C
Place of Origin :
China
Cell Type :
Monocrystalline
Connector Type :
Compatible with MC4
MOQ :
10
Cable Length :
Negative 400mm / Positive 300mm
Junction Box Rating :
25A, IP68, TUV
Brand Name :
Kuoman
Frame Material :
Anodized aluminum profile
Description
30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs

Why Choose Us

  • We are a seasoned solar‑equipment supplier focusing on dependable 430‑450W photovoltaic panels with rigorous factory quality testing
  • Competitive factory‑direct price without middle‑man markup to bring you cost‑effective solar hardware
  • Comprehensive after‑sales support, technical installation guidance and clear product warranty policy
  • Custom‑oriented service for bulk wholesale, home‑use orders and customized packing demands
  • Fast worldwide shipping and rich experience serving global residential, industrial and off‑grid clients
  • Every batch of solar panels passes performance, waterproof and load‑bearing testing before shipment

30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs

Structural Parameters
Cells 108pcs 182x93mm Monocrystalline solar cells
Module Dimension 1722x1134x30mm (LxWxH)
Module Weight 20.5kg
Frame Anodized aluminum profile
Junction Box Rated current: 25A, IP68, TUV
Cable Length Negative 400mm / Positive 300mm
Connector Compatible with MC4
STC (Standard Test Conditions)
Parameter 410W 415W 420W 425W 430W
Maximum Power (Pmax) 410W 415W 420W 425W 430W
Maximum Power Voltage (Vmp) 31.13V 31.32V 31.51V 31.70V 31.88V
Maximum Power Current (Imp) 13.17A 13.25A 13.33A 13.41A 13.49A
Open-circuit Voltage (Voc) 37.73V 37.92V 38.11V 38.30V 38.49V
Short-circuit Current (Isc) 13.91A 13.99A 13.99A 14.15A 14.23A
Module Efficiency STC (%) 21.00 21.25 21.51 21.76 22.02
STC: Irradiance 1000W/m², cell temperature 25℃, AM1.5G
Operating Conditions
Max System Voltage 1000V/1500V DC
Temperature Range -40°C to +85°C
Series Fuse Rating 25A
NOTC 45±2℃
Temperature Coefficient of Isc (α-Isc) +0.033%/℃
Temperature Coefficient of Voc (β-Voc) -0.29%/℃
Temperature Coefficient of Pmax (Y-Pmp) -0.39%/℃
30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs 30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs

FAQ

Q1: What is the actual working wattage of your 430‑450W solar panel?

A: Each panel ranges 430W‑450W under standard test conditions; actual output adjusts according to sunshine intensity and ambient temperature.

Q2: Can these solar panels work on cloudy days?

A: Yes. Our high‑sensitivity monocrystalline cells support power‑generation under weak‑light cloudy conditions, though output will be lower than peak sunny‑day performance.

Q3: Are the panels waterproof and fit for all‑year outdoor placement?

A: The junction box reaches IP68 waterproof standard, the anodized aluminium frame and toughened glass resist rain, hail, UV radiation and rust for long‑time outdoor deployment.

Q4: Is professional installation required?

A: Basic DIY installation is available with our mounting holes; we suggest hiring qualified installers for large‑scale rooftop solar arrays for safety.

Q5: Do you support bulk wholesale and custom orders?

A: Absolutely. We provide favourable wholesale rates, OEM packing service and dedicated technical help for bulk purchasers.

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30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs

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Product Detail
Delivery Time :
general two weeks, more quantity based on exact quantity
Module Dimension :
1722x1134x30mm
Model Number :
KM410W-430W Solar Panel
Cell Dimension :
182x93mm
Price :
USD1-100/pcs
Packaging Details :
standard international carton packing
Contact Supplier
30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs
30‑450W Weak‑Light Optimized Solar Panel, Durable Outdoor PV Panel For Home, RV And Boat Power Needs

KUOMAN INDUSTRY LIMITED

Verified Supplier
10 Years
Since 2020
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Solar Street Light, Home Battery Storage, Mobile Air Condition
Employee Number :
150~200
Certification Level :
Verified Supplier
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