|
Quantity
|
Total
|
||
|
|
|||
|
|
|||
BlueSolar MPPT 250/70-Tr VE.Can Controller — is an advanced model from Victron Energy's line of high-performance solar charge controllers. The device is designed specifically for large-scale photovoltaic systems that require the connection of panels with high operating voltage.
The device supports extremely high input voltage from solar arrays (up to 250 V) and generates a powerful charging current of up to 70 A. Such parameters open up opportunities for switching huge solar arrays working with battery banks at 12 V, 24 V, or 48 V.
The controller seamlessly integrates into energy storage systems (ESS), supports intelligent operation with modern LiFePO4 storage devices thanks to the VE.Can data bus, and also offers a professional arsenal of communication ports for fine-tuning and monitoring.
A similar modification with an integrated Bluetooth module is also available in our assortment
Most Important Advantages of BlueSolar MPPT Tr VE.Can
- Industrial level of power — 70 A charging current with a PV input voltage up to 250 V
- Automatic system detection (12/24/48 V) — independent adaptation to battery voltage
- Innovative ultra-fast MPPT algorithm — increases generation efficiency by 10–30%
- Omnivorous to storage types — 100% compatibility with LiFePO4, OPzS, OPzV, as well as classic AGM/GEL
- VE.Can communication bus — allows synchronizing the parallel operation of multiple controllers
- Silent operation — heat dissipation is implemented through a massive passive heatsink
- Reliable industrial casing — supports convenient mounting on a wall or DIN rail
- High level of dust and moisture protection — IP43 for the electronic part and IP22 for the terminal block
Features of the Applied Technologies
New Generation MPPT Tracker
- The electronics continuously scan the current and voltage parameters from the PV array, instantly adapting to changing weather and maximizing energy generation.
Connecting Giant Arrays of Panels (up to 4000 W)
Nominal solar field power reaches:
- Up to 1000 W (for 12 V systems)
- Up to 2000 W (for 24 V systems)
- Up to 4000 W (for 48 V systems)
Synchronization via the VE.Can Port
- The interface makes it possible to connect up to 25 controllers into a single network. This ensures perfect current balancing and centralized control of large-scale power plants.
Seamless Integration with LiFePO4
- The device automatically reads data from the BMS board via the CAN bus. The result — absolutely safe charging, reliable protection against deep discharge, and maximum extension of the lithium cell lifespan.
Flexible Programming via the GX Ecosystem or VictronConnect
- Comprehensive control over settings is available to the user: exact voltage thresholds, time intervals, temperature compensation, and much more.
Multi-Level Built-In Protection
- Protection against critical overvoltage (PV input is limited to 250 V)
- Power modulation to prevent overheating
- Protection against reverse polarity
- Prevention of excessive voltage supply to the battery bank
Where the Controller is Used
- Large-scale hybrid and autonomous solar power plants — for large private households, farms, and the agricultural sector
- Industrial backup power complexes
- Marine vessels, large yachts, and floating platforms (with telemetry integration in Victron VRM)
- Communication and telecommunications facilities requiring remote monitoring
- Infrastructure solutions with a huge battery bank and the need for high charging currents
Communication, Telemetry, and Monitoring
VE.Can Interface
- Parallel connection of a whole group of controllers
- Communication with control hubs: Ekrano GX, Color Control GX, Cerbo GX, Venus GX
- Receiving service information from the BMS of lithium batteries
VE.Direct Interface
- Direct configuration via the VictronConnect program
- Connection to a PC via USB or to a smartphone (with a VE.Direct Bluetooth Dongle adapter)
Smart Battery Sense Support (optional)
- Wireless transmission of exact data on battery voltage and temperature for ideal correction of the charging process.
Integration with the VRM Portal
- Full remote access, visual graphs, generation history, and remote control.