TCBox-70
IP65 box for current transformers (CT/TA) compatible with Solax X3 inverter. Enables consumption monitoring, export limitation, and self-consumption optimization for three-phase photovoltaic systems. 325 × 231 × 126 mm – 2.1 kg.
The Solax TCBox-70 is a current transformer (CT) box designed for three-phase photovoltaic systems that require accurate measurement of energy flows. This accessory allows you to connect and manage the current transformers needed for monitoring consumption and production, enabling advanced functions such as export limitation and self-consumption optimization.
In practice: it is the "control unit" that organizes the CTs and allows the system to measure correctly without makeshift wiring.
Technical Specifications
- Dimensions: 325 × 231 × 126 mm
- Weight: 2.1 kg
- Protection rating: IP65
- Communication: RS485 Modbus
- Compatible with Solax smart meters and X3 series inverters
When is the TCBox-70 needed?
The TCBox-70 is necessary when you want to install the current transformers outside the inverter, in a separate electrical panel, or in locations with limited space. It ensures tidy wiring and accurate measurement of both the energy produced by the photovoltaic system and the grid consumption.
Compatibility
Designed to work with Solax X3 three-phase inverters and their smart meters. For configuration, it must be connected via RS485 Modbus to the Solax energy management system.
