Kampsol Industries is a trusted manufacturer and supplier of Solar ACDB & DCDB, Array Junction Boxes, Solar Combiner Boxes, LT Panels, NVR Boxes, Metering Panels, and a complete range of Solar AC/DC Distribution Boards.
Our AC Distribution Panel Board (ACDB) efficiently manages AC power from the inverter (PCU) and includes necessary surge protection devices to safeguard connected loads and downstream equipment.
A Solar ACDB/DCDB assembly typically consists of a weatherproof IP65-rated enclosure, Surge Protection Devices (SPD), MCB or Contactor, terminals, and MC4 connectors.
Introduction
In every solar power plant, the ACDB and DCDB are critical components ensuring safe and efficient power management.
When sunlight strikes the solar panels, DC current and voltage are generated at the solar cell terminals. This energy passes through several key components in a grid-connected solar PV system, including:
- Solar PV Array
- Array Junction Box (DCDB)
- DC Cabling
- Inverter (PCU)
- AC Cabling
- AC Distribution Box (ACDB)
In simpler terms, the Solar DCDB manages DC power distribution, while the Solar ACDB handles AC power output from the inverter to the connected load or LT panel. Together, they form the Low Tension (LT) distribution system of a solar plant, ensuring protection, control, and operational safety.
Features
Kampsol ACDBs and DCDBs are designed with a wide range of configurations and protection features to meet diverse project requirements.
Available Features & Options
High-quality Terminals for secure and reliable connections
MCB/MCCB or Contactors for protection and control
Energy Meters – Class 1 or Class 0.5S NET solar energy meters
Multi-function Meters for comprehensive power monitoring
Earth Fault Protection Units for system safety
Ingress Protection (IP21 to IP65) for indoor and outdoor applications
AC Surge Protection Devices (SPD) – Class B or B+C combinations
On-load Changeover Switches for smooth transition between power sources
Relays, Fuses, and Disconnectors for added circuit safety
Technical Specification
Coming soon
