Description of the 1 String PV Combiner Box IP65 – UNWIRED
The 1-string PV combiner box (IP65 – unwired) is a high-quality electrical enclosure designed to combine the output of a single photovoltaic (PV) string and provide essential protection for your solar system’s wiring and components.
With an IP65 rating, this combiner box offers full protection against dust and high-pressure water jets, making it perfect for use in harsh outdoor environments or areas prone to wet conditions. The unwired version allows for customizable installation, giving solar installers the flexibility to tailor wiring configurations to suit specific system requirements.
Detailed Features
- Single-String Input:
- Designed for combining the output of a single PV string into one output for the inverter or charge controller.
- Unwired for Customization:
- Allows installers to wire the combiner box based on the unique needs of the installation, providing flexibility.
- IP65 Rated Enclosure:
- Provides complete protection against dust ingress and water jets, making it ideal for outdoor and exposed installations.
- Heavy-Duty Construction:
- Built from UV-resistant thermoplastic or powder-coated steel, ensuring long-lasting durability and corrosion resistance in harsh weather conditions.
- Surface Mount Design:
- Easily installed on walls or flat surfaces for convenience and access during installation and maintenance.
- Lockable, Secure Hinged Door:
- Prevents unauthorized access to the electrical components, ensuring added safety and security.
- Pre-Drilled Cable Entry Points:
- Features pre-drilled cable entry holes, allowing for easier wiring installation and streamlined setup.
- Neutral & Earth Terminals:
- Ensures proper grounding and safe electrical connections to protect the system and users.
- Compliance with Electrical Standards:
- Designed to meet IEC (International Electrotechnical Commission) and other local electrical codes, ensuring safety and reliability.
Technical Specifications
- Number of Strings: 1
- Enclosure Material: UV-resistant thermoplastic or powder-coated steel
- Mounting Type:Surface mount
- Voltage Rating: Typically 600V–1000V DC
- Current Rating: Typically supports 10A–20A per string
- IP Rating:IP65 (dust-tight and protected against water jets)
- Dimensions: Varies by manufacturer but designed for efficient and compact installation
- Cable Entry Points: Pre-drilled for quick and easy wiring
- Door Type: Lockable hinged door, available in transparent or opaque options
Applications
- Residential Solar Power Systems – Ideal for single-string solar panel setups in homes and small businesses.
- Commercial Solar Installations – Suitable for small-scale commercial projects requiring a single PV string.
- Off-Grid Solar Systems – Used in remote power setups for cabins, farms, and telecommunications.
- Backup Power Systems – Helps integrate solar energy into battery backup or hybrid systems.
- Educational & Research Projects – A great choice for solar energy experiments and small demonstration setups.
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