Polycarbonate Solar Acdb Dcdb Junction Box

Product Details

The Solar ACDB Dcdb Junction Box (Alternating Current Distribution Box) and DCDB (Direct Current Distribution Box) are essential protection components in solar photovoltaic (PV) systems. These junction boxes are engineered to safely manage and distribute the AC and DC power from solar panels to inverters and from inverters to the grid or load. Designed for optimal performance in harsh outdoor environments, they ensure protection against overvoltage, overcurrent, short circuits, and electrical faults. Key Features: Material: High-strength polycarbonate, ABS, or powder-coated metal Ingress Protection: Up to IP66/IP67 – dust-tight and waterproof for outdoor use ACDB Features: Incoming and outgoing MCBs or MCCBs Surge Protection Devices (SPDs) Energy meter (optional) Terminal blocks for AC cable management DCDB Features: Fuses or MCBs for PV string protection DC Surge Protection Device (SPD) PV connectors, isolators, and busbars Suitable for 1-string to multi-string inputs Voltage Ratings: DC Side: Up to 1000V DC AC Side: 230V/415V AC, single or three-phase Cable Entry: Cable glands provided for secure wire termination Customization: Layout and protection components tailored to project specifications Standards: Compliant with IEC 61439, IEC 60364, and MNRE norms Applications: On-grid and off-grid solar PV systems Residential, commercial, and industrial solar installations Rooftop solar power plants Solar street lighting systems Remote and hybrid solar setups Customization Available: String configurations, protection devices, branding, and enclosure types can be customized as per project needs.