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  • Suntree Dc Panel Array Power Solar Pv String Combiner Box
  • Suntree Dc Panel Array Power Solar Pv String Combiner Box
  • Suntree Dc Panel Array Power Solar Pv String Combiner Box
  • Suntree Dc Panel Array Power Solar Pv String Combiner Box
  • Suntree Dc Panel Array Power Solar Pv String Combiner Box
  • Suntree Dc Panel Array Power Solar Pv String Combiner Box
Suntree Dc Panel Array Power Solar Pv String Combiner Box

Suntree Dc Panel Array Power Solar Pv String Combiner Box

  • 100 - 499 Pieces
    $200
  • 500 - 4999 Pieces
    $170
  • 5000 - 9999 Pieces
    $80
  • >= 10000 Pieces
    $20

Customization:

Customized packaging（Min.Order: 1000 pieces）
View product details

Suntree Dc Panel Array Power Solar Pv String Combiner Box

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Distribution Management: Efficiently distributes solar energy across panel arrays and systems, ensuring optimal energy flow in photovoltaic setups.
  • Surge Protection: Equipped with six SUNTREE SPD-30 surge protection devices to safeguard solar panels and electrical systems from voltage surges, lightning strikes, and overvoltage damage.

Key features

  • 1. Material Technology

    • With corrosion-resistant SPDs and weatherproof plastic construction, you can ensure long-term durability in outdoor environments*.

  • 2. Interactive Design

    • With a transparent hinged lid, you can monitor SPD status and system health without opening the box or interrupting operations*.

  • 3. Performance Parameters

    • With SUNTREE SPD-30 surge protectors, you can safeguard solar systems against voltage spikes and lightning strikes up to 30kA*.

  • 4. Scenario Solutions

    • With customizable SPD configurations, you can adapt to diverse solar panel arrays and power demands for both residential and commercial setups*.

  • 5. Certification Standards

    • With CE, TUV, and CSA certifications, you can meet stringent international safety and quality requirements for solar installations*.

Product details

Suntree Dc Panel Array Power Solar Pv String Combiner Box

The Suntree DC Panel Array Power Solar PV String Combiner Box is a weatherproof, durable plastic enclosure designed to manage and distribute solar power efficiently. Equipped with six SUNTREE SPD-30 surge protection devices (SPDs), it safeguards solar systems from voltage surges and lightning strikes. The transparent lid enables non-invasive monitoring, while its secure hinged latch ensures outdoor reliability. Certified to global standards (CE, TÜV, EPR Germany, CSA), it offers scalable customization for diverse solar configurations.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialDurable weather-resistant plasticOutdoor installations in harsh climates
SPD Capacity6x SUNTREE SPD-30 (30kA surge rating)Protecting solar arrays from overvoltage
Weatherproof DesignIP65 ratingCoastal or high-moisture environments
Transparent LidPolycarbonate with UV protectionReal-time SPD status checks without opening
CertificationsCE, TÜV, EPR Germany, CSAGlobal compliance for commercial/residential solar systems

Customization guide

Adjustable SPD count (from 6 to 18 units) to meet specific power distribution needs. Modular design allows easy expansion for larger solar panel arrays.

Get inspired

With its transparent lid and scalable SPD configuration, the Suntree combiner box simplifies maintenance and adapts to evolving solar system demands. Whether for a residential rooftop or a commercial farm, it ensures uninterrupted power flow while protecting investments from environmental hazards.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
SPD Capacity6 units (30kA)12 units (30kA)18 units (45kA)*
Surge Protection30kA per SPD30kA per SPD45kA per SPD
Material Thickness3mm plastic4mm reinforced5mm UV-resistant
CertificationsCE, CSACE, TÜV, CSACE, TÜV, EPR, CSA

Supplier's note

  1. Technical Breakthroughs:

    • Scalable SPD Configuration: The Pro Model’s 18 SPDs (45kA) handle large-scale arrays, tripling surge protection capacity compared to base models.
    • Transparent Lid Innovation: Reduces downtime by enabling non-invasive SPD status checks, 20% faster than traditional inspection methods.
    • Global Compliance: EPR Germany certification ensures seamless deployment in EU markets, avoiding regulatory hurdles.

  2. Optimal Version Selection:

    • Residential Users: Base Model suffices for small rooftops (≤6 panels).
    • Commercial Installations: Advanced Model’s 12 SPDs and TÜV certification suit mid-sized farms.
    • Industrial/Utility Scale: Pro Model’s 18 SPDs and 5mm UV-resistant material excel in harsh, high-power environments. With its 45kA surge rating, it protects against extreme weather events, ensuring uninterrupted grid stability.

Frequently asked questions

  • Which Suntree DC combiner box model suits small-scale solar installations?

  • How to inspect SPD status without opening the Suntree solar power distribution box?

  • Plastic vs. Metal enclosures: Why choose the Suntree DC combiner box’s durable plastic?

  • Can the Suntree solar combiner box be customized for my specific PV system?

  • Is the Suntree DC combiner box certified for EU solar projects?

  • How does the Suntree combiner box protect against lightning strikes?

  • What’s the warranty for the Suntree solar power distribution box?

  • Can the Suntree box be mounted vertically for rooftop installations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & DesignOutdoor installationsIndustry Standard: ABS plastic (IP54 rated)
Our Base: Polypropylene (PP) with IP55
Our Advanced: Reinforced PP with IP65 (▲▲)		▲ Base: Lightweight & UV-resistant (ASTM D4329)
▲▲ Advanced: Withstands water jets (IEC 60529)		Base: Limited to moderate environments (▲)
Advanced: Higher cost (+20%)
Surge ProtectionLightning-prone regionsIndustry Standard: SPDs rated at 10kA/phase
Our Base: 15kA/phase SPDs (IEC 61643-11)
Our Advanced: 20kA/phase SPDs (▲)		▲ Base: Protects against 99.8% of surges
▲ Advanced: Handles 20kA surges (▲)		Base: Less effective in extreme lightning zones (▲)
Advanced: Adds cost
AccessibilityRoutine maintenanceIndustry Standard: Opaque lid (requires opening)
Our Base: Opaque lid
Our Advanced: Transparent lid (▲)		▲ Advanced: Visual inspection without opening (ISO 9001 compliance)Base: Requires physical access for checks (▲)
Advanced: Lid may fog in humidity
CustomizationScalable solar systemsIndustry Standard: Fixed SPD configuration
Our Base: 6 fixed SPD slots
Our Advanced: Modular slots (add/remove SPDs) (▲)		▲ Advanced: Supports 8+ SPDs for large arrays (▲)
▲ Base: Cost-effective for small setups		Base: Limited scalability (▲)
Advanced: Requires professional installation
CertificationsGlobal solar projectsIndustry Standard: CE, TUV
Our Base: CE, TUV
Our Advanced: CE, TUV, EPR_Germany_Packing, CSA (▲)		▲ Advanced: Complies with EU and North American standards (▲)
▲ Base: Meets basic safety norms		Base: Restricted to regions without CSA/EPR mandates (▲)
Advanced: Adds paperwork complexity
Thermal ManagementHigh-temperature environmentsIndustry Standard: Passive cooling
Our Base: Ventilated passive cooling
Our Advanced: Active cooling fan (▲)		▲ Advanced: Reduces component overheating by 30% (▲)
▲ Base: Adequate for moderate temps		Base: Risk of thermal degradation in deserts (▲)
Advanced: Fan noise (45 dBA)

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