SMA Shunt
Studer X-Connect
Studer VarioString VS-120 Dual MPPT Controller (120A 600VDC)
VS-120
Max recommended PV Power: 7000W (48V)
Battery Voltages (VDC): 48 V
Max. PV Input Open circuit Voltage (series): 900V
Max. PV Input Open circuit Voltage (parallel): 600V
Max. Charge Current: 120A
Features and performances
Reduces Balance of System costs (eliminates expensive wiring for parallel strings, saving wires, connectors, junction boxes, fuses, space, time, etc.)
Safe, simple and trouble free connection with SUNCLIX™ (Phoenix Contact “tool free”) PV connector
Safety, guaranteed, thanks to the reinforced isolation between the PV generator and battery and between the two PV inputs of the VS-120.
World champion for efficiency in isolated converter with >98 % conversion efficiency
7kW per unit and up to 15 units in parallel: 105kW
9 LEDs to monitor status and current
Full display, configuration and data acquisition with RCC-02/03 and/or via the internet with the Xcom LAN/Xcom-GSM or via SMS with Xcom-SMS.
Ensures an optimal energy production
Tracking efficiency: >99%
4 step charger for longer battery life
8 predefined battery charge curves as standard
Low self-consumption: <1W in night mode
Protection against incorrect wiring
Protection against reverse polarity
Fully configurable
IP20 enclosure
Comprehensive display, programming and data logging with the RCC-02/-03
Communication sets with Xcom-LAN, Xcom-GSM, Xcom-SMS (opt.)
Compatible with all PV systems
Optimal usage in an Xtender system with a synchronized battery management
5 year warranty
was
₦850,000.00
Special Price
₦500,000.00