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50W Monocrystalline Solar Panel with 17.83% Efficiency, IP67 Rated Junction Box, and MC4 Connectors for RV and Marine Applications

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50W Monocrystalline Solar Panel with 17.83% Efficiency, IP67 Rated Junction Box, and MC4 Connectors for RV and Marine Applications

50W Monocrystalline Solar Panel with 17.83% Efficiency, IP67 Rated Junction Box, and MC4 Connectors for RV and Marine Applications
50W Monocrystalline Solar Panel with 17.83% Efficiency, IP67 Rated Junction Box, and MC4 Connectors for RV and Marine Applications

Large Image :  50W Monocrystalline Solar Panel with 17.83% Efficiency, IP67 Rated Junction Box, and MC4 Connectors for RV and Marine Applications

Product Details:
Place of Origin: China
Brand Name: Kuoman
Model Number: KM50W Solar Panel
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD1-100/pcs
Packaging Details: standard international carton packing
Delivery Time: general two weeks, more quantity based on exact quantity
Payment Terms: T/T
Supply Ability: 10000pcs/month

50W Monocrystalline Solar Panel with 17.83% Efficiency, IP67 Rated Junction Box, and MC4 Connectors for RV and Marine Applications

Description
Frame Color: Silver Weight: 18 Kg
Cells: 144 Monocrystalline Type: Monocrystalline
Max Power: 50W Warranty: 25 Years Performance Warranty
Cable Length: Negative 400mm, Positive 300mm Cell Dimensions: 166x83mm
Module Dimension: 1722x1134x30mm Open Circuit Voltage: 40.02-40.8V
Material: Tempered Glass And Aluminum Frame Size: 60 X 40 Inches
Maximum Voltage: 1000V/1500V DC
Highlight:

50W monocrystalline solar panel

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IP67 rated solar panel for RV

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marine solar panel with MC4 connectors

50W Monocrystalline Solar Panel | 17.83% Efficiency, IP67, MC4 Connectors for RV, Marine, Off-Grid
Product Overview

Maximize your energy harvest with the JST-EVMH-50W, a premium 50-watt monocrystalline solar panel. Engineered with 28 high-efficiency 182mm cells, it delivers 17.83% module efficiency for reliable, robust power in diverse off-grid and mobile applications. Featuring an IP67 junction box, tempered glass, and a durable aluminum frame, it's built to perform.

Technical Specifications
Electrical Specifications (STC)
Max Power (Pmax) 50W
Open Circuit Voltage (Voc) 19.12V
Short-Circuit Current (Isc) 3.18A
Voltage at Pmax (Vmp) 16.53V
Current at Pmax (Imp) 3.02A
Max System Voltage 700V DC
Max Series Fuse Rating 10A
Mechanical Specifications
Dimensions 710 x 395 x 25 mm
Weight 3.0 kg
Solar Cells Monocrystalline 182mm (28 cells)
Frame Aluminum
Front Glass 3.2mm Tempered Glass
Junction Box IP67 rated
Connectors MC4 Compatible
Load Capacity 5400Pa (Front) / 2400Pa (Rear)
Temperature Ratings
Operating Temperature -40°C to +85°C
NOCT 45±2°C
Pmax Temp Coefficient -0.35%/°C
Key Features
  • Higher Power Output: 50W capacity with 17.83% efficiency provides more energy in the same form factor, ideal for space-conscious installations.
  • Robust & Installation-Ready: Technical drawings show dedicated grounding and drainage holes. The 3.2mm tempered glass and aluminum frame ensure long-term durability.
  • Optimized Thermal Performance: A favorable Pmax temperature coefficient (-0.35%/°C) and 45°C NOCT ensure stable, efficient operation in high-temperature environments.
  • Professional System Integration: IP67-rated junction box, MC4 connectors, and a high 700V system voltage allow for flexible, secure, and scalable series connections.
Performance Insights
  • Wide Operating Range: Functions in extreme temperatures from -40°C to +85°C, making it versatile for various environments
  • High Voltage Compatibility: Supports 1000V/1500V DC, ideal for large-scale solar installations where higher voltages improve efficiency and reduce energy losses
  • Temperature Impact on Performance: Temperature coefficients provide critical insights into system performance under different thermal conditions
  • Fuse Protection: 25A series fuse ensures system protection against overcurrent, enhancing safety and reliability
Applications
  • Solar Power Systems: Ideal for both residential and commercial solar installations, especially in regions with extreme temperatures
  • Energy Storage Systems: Can be integrated with battery storage systems to optimize energy management
  • Off-Grid Solutions: Suitable for remote locations where temperature variations are significant

Contact Details
KUOMAN INDUSTRY LIMITED

Contact Person: Mr. Lily

Tel: 18363367612

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