The NR MV Skid is a fully integrated, factory-assembled medium-voltage interface solution designed to simplify grid connection for solar and battery energy storage systems. It combines MV switchgear, protection systems, and step-up transformer functionality into a compact, plug-and-play skid, significantly reducing on-site installation time and engineering complexity. Built for reliability in demanding C&I and utility environments, the NR MV Skid ensures safe, compliant, and efficient power export to the grid while lowering overall balance-of-plant costs and improving project deployment speed.
Integrated Medium-Voltage Power Interface
Combines MV transformer, Power Conversion System (PCS),
and Ring Main Unit (RMU) within a single integrated platform.
Factory-Assembled Plug-and-Play Design
Delivered as a fully assembled and tested modular skid,
enabling fast and simplified on-site installation.
Built-In MV Switchgear & Protection
Includes integrated protection relays, isolation equipment,
and pre-engineered cable interfaces for safe and reliable operation.
Grid-Compliant, Utility-Ready Interface
Engineered to meet relevant local grid codes and interconnection
standards for seamless utility approval and connection.
Rugged Industrial-Grade Construction
IP-rated, weather-resistant enclosure designed for
reliable operation in harsh outdoor environments.
SCADA-Ready Monitoring & Control
Compatible with Energy Management Systems (EMS) and
Power Management Systems (PMS) for realtime
monitoring, diagnostics, and remote control.
Scalable Architecture for Multi-MW Projects
Supports parallel configuration, enabling flexible scaling for
large utility-scale BESS and renewable energy plants.
Reduced Balance-of-Plant Costs
By integrating multiple system components into a single skid,
the solution reduces cabling requirements, civil works,
installation labour, and overall project complexity.



Unit 5, no 87 Cranberry Crescent
Capital Hill, Halfway House
Midrand
Gauteng
1685
: +27(0)11 701 5200
: info@freetech.co.za