All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Renewable Energy
Solar Applications
Solar Related Products
  • PV Combiner Box 3 Strings Input 1 Output for Solar Power System
  • PV Combiner Box 3 Strings Input 1 Output for Solar Power System
  • PV Combiner Box 3 Strings Input 1 Output for Solar Power System
  • PV Combiner Box 3 Strings Input 1 Output for Solar Power System
  • PV Combiner Box 3 Strings Input 1 Output for Solar Power System
  • PV Combiner Box 3 Strings Input 1 Output for Solar Power System
PV Combiner Box 3 Strings Input 1 Output for Solar Power System

PV Combiner Box 3 Strings Input 1 Output for Solar Power System

$80.00-$100.00/ Piece|1 Piece/Pieces(Min. Order)
View product details

PV Combiner Box 3 Strings Input 1 Output for Solar Power System

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Power Aggregation: Combines outputs from 3 PV module strings into a single output, optimizing power distribution for solar systems.
  • Surge Protection: Integrated lightning arrester safeguards against electrical surges, ensuring system and device safety.
  • Safety Monitoring: Transparent front panel and clear labeling enable real-time component visibility without compromising safety.

Key features

  • 1. Material Technology

    • With a corrosion-resistant metal enclosure, ensure long-term durability in outdoor environments while protecting internal components from moisture and UV damage*

  • 2. Interactive Design

    • With a transparent front panel and clear component labels, monitor system status safely without opening the box, reducing the risk of electrical hazards during inspections*

  • 3. Performance Parameters

    • With a 3-string input design, handle up to three PV modules simultaneously—ideal for larger systems compared to 2-string models, optimizing power distribution efficiency*

  • 4. Scenario Solutions

    • With integrated lightning arresters and weather-resistant construction, protect against electrical surges and harsh outdoor conditions, ensuring reliable operation in both residential and commercial solar installations*

  • 5. Certification Standards

    • With compliance to international safety standards (e.g., IEC 62109), ensure safe and certified operation in photovoltaic systems, meeting global regulatory requirements for solar equipment*

Product details

PV Combiner Box 3 Strings Input 1 Output for Solar Power System

The PV Combiner Box 3 Strings Input 1 Output is a robust, weather-resistant component designed to optimize solar power system efficiency by combining outputs from multiple PV modules. Its transparent front panel, integrated lightning arrester, and durable construction ensure safety, reliability, and adaptability for diverse photovoltaic installations.

Technical specifications

FeatureSpecificationBenefit
Enclosure MaterialHigh-grade UV-resistant polycarbonateWithstands harsh outdoor conditions
Input/Output Configuration3 PV module inputs, 1 output terminalSimplifies wiring and maximizes power aggregation
Surge Protection15kA lightning arresterProtects against electrical surges
Safety FeaturesTransparent front panel with warning labelsEnables safe monitoring without opening
Operating Temperature-30°C to 70°CEnsures performance in extreme climates

Customization guide

Adjustable input configuration to accommodate varying PV array sizes, enabling scalability for different project requirements.

Get inspired

Enhance your solar system’s safety and efficiency with this versatile combiner box. Its transparent design allows real-time monitoring, while the integrated surge protection ensures long-term reliability even in lightning-prone areas.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Surge Protection (kA)10kA15kA (+50%)20kA (+100%)*
Enclosure MaterialPolycarbonateReinforced aluminumStainless steel
Input Capacity3 strings4-6 strings6-8 strings
Operating Temp Range-20°C to 60°C-30°C to 70°C-40°C to 80°C
CertificationIEC 62109IEC + UL 1741IEC, UL, and IEEE 1547

Supplier's note

  1. Technical Breakthroughs:

    • 3 IN 1 Design: Combines three PV strings into a single output, reducing installation complexity.
    • Transparent Front Panel: Allows non-invasive monitoring, minimizing safety risks.
    • Surge Protection: The Pro model’s 20kA arrester exceeds industry standards by 100%, safeguarding systems in high-risk areas.

  2. Version Selection Guide:

    • Base Model: Ideal for small residential systems with limited string counts.
    • Advanced Model: Suitable for commercial installations requiring durability and wider temperature tolerance.
    • Pro Model: Best for large-scale projects in extreme climates or high-lightning zones. With its stainless steel enclosure and triple-certification compliance, it ensures unmatched reliability and compliance with global standards.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard PV Combiner BoxResidential solar systems2 input strings to 1 output (IEC 62109 compliance)
Surge protection: 60 kV (IEC 61000-4-5)		Cost-effective, simple installation
Lightweight plastic enclosure (IP54)		Limited scalability
Basic surge protection (▲ to 80 kV in Our Base)
Our Base PV Combiner BoxSmall commercial systems3 input strings to 1 output (IEC 62109) ▲
Surge protection: 80 kV ▲
IP65 rating		Handles 3 strings ▲
Enhanced durability (weather-resistant plastic)		No integrated monitoring
Higher cost than Industry Standard
Our Advanced PV Combiner BoxLarge commercial/industrial systems6 input strings to 1 output (IEC 62109) ▲
Surge protection: 100 kV ▲
IP67 rating ▲		High scalability ▲
Metal enclosure (ASTM A255) ▲
Real-time monitoring		Premium price ▲
Requires professional installation
Weather-Resistant PV Combiner BoxCoastal/high-humidity environmentsIP68 rating (IEC 60529) ▲
Corrosion-resistant stainless steel (ASTM A240) ▲		Extreme durability ▲
Withstands saltwater exposure ▲		Heavier design ▲
Higher cost than standard models
High-Capacity PV Combiner BoxUtility-scale solar farms12 input strings to 1 output (IEC 62109) ▲
Surge protection: 150 kV ▲		Handles large arrays ▲
Industrial-grade components (ISO 9001) ▲		Bulky size ▲
Requires specialized mounting ▲
Modular PV Combiner BoxScalable installations (e.g., expanding farms)Modular design: 3 inputs per module (IEC 62109) ▲
IP65 rating		Easy expansion ▲
Flexible configuration ▲		Higher upfront cost ▲
Inter-module alignment required ▲

Related searches

dog training dummy top quality vestaluminum foil food grade aluminum foil6x2 pu foam tyres and wheelsfresh apples best price red fujiiro s10 combining ro and quantumhappilac wood lacquer glass is superiorsukkari semi dry dates from saudipasta made from vegetables long macaronicameo 4 pro sticker cutter cameo-4carbon forged wheels forged carbon fiberlash glue glue lacecervical canal prior to labor induction100% silk bridal fabric somali diracclothes washer 50 kg 50kg school19 inch doll real girl dolls

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.