Photovoltaic grid-connected distribution box quotation

PV grid-connected distribution boxes are essential for safe and efficient solar system integration, with options available for residential to industrial applications; quotations can be requested directly from suppliers like Moreday, Histe, and Goode Electric.

Overview of PV Grid-Connected Distribution Boxes

PV grid-connected distribution boxes serve as the core distribution and protection equipment for solar power systems. They manage energy collection, distribution, control, and safety protection, ensuring reliable connection between the photovoltaic system and the power grid. Key functions include:

• Circuit protection: Overload, short-circuit, over/under-voltage, and surge protection
• Isolation and safety: Knife switches, residual current devices (RCDs), and anti-islanding protection
• Monitoring and metering: Power generation metering and anti-backflow control
• Environmental durability: Rainproof, corrosion-resistant, UV-resistant stainless steel or metallic housing

Popular Models and Specifications

1. Moreday MDX-200
   • Power range: 8–50 kW
   • Dimensions: 500mm x 600mm x 200mm
   • Features: Surge protector, knife switch, miniature circuit breakers, CE/CQC/ROHS certified
   • Applications: Residential, commercial, and large-scale industrial solar systems
2. Moreday MDX-20
   • Power range: 3–10 kW
   • Dimensions: 650mm x 400mm x 160mm
   • Features: Waterproof, anti-corrosion, surge protection, miniature circuit breakers, ISO9001 certified
   • Applications: Small to medium residential and commercial solar installations
3. Histe Photovoltaic Grid Connected Access Box
   • Functions: Energy collection, distribution, anti-backflow, multi-protection system, microgrid compatibility
   • Features: Surge protection, RCD, anti-islanding, self-reset over/under-voltage protection
   • Applications: Residential, commercial, and microgrid systems
4. Goode Electric 3-Phase PV Grid Connection Box
   • Material: Stainless steel or iron
   • Applications: Industrial and large-scale PV systems, energy storage, and monitoring setups
   • Customizable design for specific project requirements

Requesting a Quotation

To obtain a quotation:

• Contact suppliers directly via their product pages or inquiry forms:
  • Moreday: MDX-20 and MDX-200 models (Moreday website)
  • Histe: Photovoltaic Grid Connected Access Box (Histe website)
  • Goode Electric: 3-Phase PV Grid Connection Box (Made-in-China page)
• Provide project details: Power capacity, number of inverters, installation environment, and any special requirements (e.g., outdoor exposure, microgrid integration).
• Request certifications and compliance information to ensure the product meets local electrical standards and safety regulations. By specifying your system requirements, suppliers can provide a tailored quotation including pricing, delivery, and installation support.