Solar Alternating Current Distribution Box (ACDB) serves as the primary distribution hub and safety interface for the alternating current (AC) electricity generated by the solar system. It acts as a "traffic controller" and "security gate," receiving converted power from the inverter and safely routing it to your building's loads (appliances) or back to the utility grid. 

Technical Specifications

Core Components

§  AC Circuit Breakers (ACB/MCCB/MCB): 
Miniature Circuit Breakers (MCB) are used for systems up to 63A, while Air Circuit Breaker (ACB), Moulded Case Circuit Breakers (MCCB) are used for higher currents in commercial/industrial plants.

§  Surge Protection Device (SPD): 
Protects the inverter and other electronics from lightning strikes or grid voltage spikes by grounding excess voltage.

§  Energy Meter: 
Used to monitor power generation and parameters like voltage, current, and power factor.

§  Isolation Switch: 
Allows manual disconnection of the solar system for safe maintenance.

§  Enclosure: 
Usually made of Powder-coated Mild Steel (IP54/55) for larger industrial setups.

Advantages

§  Efficient Power Distribution:
ACDB panels optimize the distribution of AC power generated by solar inverters, ensuring efficient power delivery to the grid or local loads.

§  Monitoring and Control:
The inclusion of monitoring devices allows for real-time tracking of system performance, helping operators identify and address issues promptly.

§  Safety and Protection:
Circuit breakers and disconnect switches provide protection against Overcurrent, Short Circuit and allow for safe isolation during maintenance.

§  Integration with Smart Grids:
Communication interfaces enable integration with smart grid systems, enabling advanced grid management and control.

Brands

§  Novatric 

Common Applications

§  Solar Power Plants | Commercial | Industrial Solar Installations | Agriculture Solar