ACDB

Alternating Current Distribution Box

The essential component for your solar power system that protects, manages, and optimizes DC power distribution.

 ACDB

What is a ACDB?

An Alternating Current Distribution Box (ACDB) is a safety and distribution component installed between the solar inverter and the connected load or grid.

It manages the alternating current (AC) output from the inverter, providing overload, short-circuit, and surge protection to ensure safe power distribution to appliances or the grid.

Why We Use ACDB?

Essential benefits for your solar power system

Protection

Safeguards appliances and the inverter from overcurrent, voltage surges, and short circuits using AC MCBs, MCCBs, and SPDs.

Power Distribute

Distributes AC power to multiple load feeders or the grid.

Safety

Prevents electrical hazards like earth leakage faults, protecting both equipment and personnel.

Monitoring

Often includes energy meters to track power consumption or generation.

Types of ACDB

Solutions for every scale of solar installation

Single-Phase ACDB
Single-Phase ACDB

For small residential systems with one live and one neutral wire.

  • Ideal for residential rooftops
  • Compact design
  • Easy installation
Three-Phase ACDB
Three-Phase ACDB

For larger systems with three live wires and one neutral, handling higher voltages

  • Medium-sized installations
  • Dual MPPT tracking
  • Enhanced efficiency
High-Capacity ACDB
High-Capacity ACDB

Used in commercial and utility-scale projects with customized configurations.

  • Commercial applications
  • Multiple string management
  • Advanced protection features
ACDB with NVR
ACDB with NVR

For larger systems with three live wires and one neutral, handling higher voltages

  • Large commercial installations
  • High capacity power handling
  • Comprehensive monitoring options
Customized ACDB
Customized ACDB

For larger systems with three live wires and one neutral, handling higher voltages

  • Bespoke solutions for unique projects
  • Configurable input/output options
  • Specialized protection schemes
Get in Touch

Ready to Optimize Your Solar System?

Our DCDB Boxes are designed to provide maximum protection and efficiency for your solar power system. Contact our experts today to find the right solution for your needs.

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Solar Engineer