High voltage solar charge control delivering efficient large scale battery charging

This advanced solar charge controller is engineered for high-voltage PV arrays, delivering fast, efficient battery charging with galvanic isolation and precise MPPT performance for demanding energy systems.

Key Features

• Ultra-fast MPPT performance: Maximises solar harvest by continuously tracking the optimal power point, even under rapidly changing irradiance conditions.
• High voltage PV input capability: Supports PV input voltages up to 450 V, enabling longer strings, reduced cabling losses, and simplified system design.
• High charge current output: Delivers up to 100 A charging current for large 48 V battery banks requiring high charging power.
• Multiple independent MPPT trackers: Allows optimisation of separate PV strings for different orientations or shading conditions.
• Full galvanic isolation: Provides electrical separation between PV and battery connections for enhanced safety and system reliability.
• Integrated display and Bluetooth monitoring: Enables local status viewing and wireless configuration, monitoring, and firmware updates via VictronConnect.
• PV insulation resistance monitoring: Continuously checks PV array insulation to detect faults and improve safety in high-voltage installations.
• Parallel scalability: Supports synchronised parallel operation of multiple units for expanded system capacity.
• Comprehensive system integration: Includes VE.Can and VE.Direct interfaces for connection to GX devices, logging, and remote monitoring.
• Robust thermal management: High-efficiency design with fan-assisted cooling ensures stable operation across wide temperature ranges.

Designed for serious solar installations, this controller delivers dependable performance, safety, and scalability for modern high-power battery systems.