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Reliable back-up power for energy storage systems
The Static Transfer Switch (STS) enables precise control of inverters, allowing seamless transitions between grid-connected and off-grid modes. In the event of a grid outage, the inverter switches to off-grid mode, providing power to critical loads through solar panels or batteries. When grid power is restored, the inverter smoothly transitions back to grid-connected operation. The STS is versatile, supporting connections with generators and accommodating large loads such as heat pumps and high-power motors. This robust solution ensures continuous and reliable power supply, offering flexibility and efficiency in energy management.
Compatible with hybrid inverter ET50
Facilitates back-up power
Supports integration with generators
OVERVIEW
Model
STS200-80-10
Nominal Output Voltage (V)
380 / 400, 3L / N / PE
Output Voltage Range (V)
176 ~ 276
Max. Apparent Power with Grid (VA)
138000
Ingress Protection Rating
IP65
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