Rack-Mount MPPT Solar Charge Controllers
CoolMax SRX-R
The CoolMax SRX-R features over thirty years of AERL's MPPT and Battery Charging experience in a utility-grade 2U rack format for large-scale applications. Its robust design, superior tracking algorithm, and efficient thermal management are backed by Australian factory warranty and local support.
Key Features
Engineered for reliability and performance in the most demanding environments.
2U Rack Format for Ease of Install
Designed specifically for rack installation, simplifying integration into large storage applications and making servicing more efficient.
PV Array Oversizing Support
Support for up to 200% PV array oversizing maximizes energy harvest in less than ideal conditions.
On-Board Ground Fault Detection
Built-in safety features to ensure system protection and compliance with electrical standards.
Technical Specifications
Industry-leading technology designed for reliability and performance in demanding environments
Key Features
- 2U Rack Format for Ease of Install and Servicing
- Available in 48V and 120V Models
- Scalable for Large Storage Applications
- Remote Module Control & Monitoring
- PV Array Oversizing Support (+200% for 48V, +50% for 120V)
- On-Board Ground Fault Detection
- Australian Made
Resources & Documentation
Access technical specifications, installation guides, and certification documents
Showing 6 resources
SRX-R G1 (48V) – Overview
Technical datasheet with product specifications and features
SRX-R G2 (48V) – Overview
Technical datasheet with product specifications and features
Ready to Scale Your Solar Solution?
Contact our team to learn more about integrating CoolMax SRX-R rack-mount controllers into your large-scale energy system.
