The VEVOR PV Combiner Box is a robust and reliable solution designed for both on-grid and off-grid solar panel systems. Featuring 6-string inputs, it integrates multiple layers of protection including a 15A rated fuse, a 125A circuit breaker, lightning arrester, and solar connectors to ensure safety and optimal performance. With an IP65 waterproof rating, this combiner box is built to withstand harsh outdoor environments. Its user-friendly design allows for easy opening and closing, while the natural cooling method maintains system stability. Ideal for residential, RV, or commercial solar installations, it supports up to 6 PV arrays with a total input current of 90A and a maximum input voltage of 500V.
Features
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6-String Input Design: Supports up to 6 solar panel arrays for flexible system expansion
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Multiple Layers of Protection: Includes 15A rated fuses, 125A circuit breaker, and lightning arrester for enhanced safety
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IP65 Waterproof Rating: Fully sealed against dust and water ingress for reliable outdoor use
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Easy Opening & Closing: User-friendly access for maintenance and inspection
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Natural Cooling: Passive heat dissipation for stable operation without extra fans
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Wide Application: Suitable for on-grid, off-grid, and RV solar power systems
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Surge Protective Device (SPD): Provides protection with 20kA nominal discharge current and 40kA max surge current
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Dual-Color Wiring: Simplifies installation and wiring identification
Specification
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Model: SWHL-6
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Dimensions: 33 x 33 x 13 cm (12.99 x 12.99 x 5.12 in)
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Rated Current Fuse: 15A, DC1000V, 10 x 38 mm
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Circuit Breaker: 125A, 500V, ON/OFF
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Max Input Voltage: 500V
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Max Input Current (Single PV Array): 15A
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Total Input Current (PV Array): 90A
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Number of Connections: 6 PV arrays max
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Operational Temperature: -30°C to 70°C (-22°F to 158°F)
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Relative Humidity: 0-95%, no condensation
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Protection Grade: IP65
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Surge Protective Device (SPD): In = 20kA; Imax = 40kA; Up = 1.8kV
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Weight: 3.5 kg (7.72 lbs)
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RV Solar System Compatibility: 1080W (12V), 2160W (24V), 4320W (48V)
