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Kontron Solar and E-Systems are optimising surplus charging

The new technology from E-Systems and Kontron Solar ensures continuous charging using solar power, precise monitoring, and easy integration with external energy management systems via standardised interfaces. The system is designed for optimal solar energy use, featuring up to four MPP trackers for maximum input power from Kontron Solar’s Solbrid hybrid inverter. Additionally, the intelligent wallbox supports uninterrupted solar charging even in low sunlight, thanks to its implementation of the ISO 15118 standard.

The ISO 15118 standard allows small charging currents to be signaled per phase, enabling a minimum charging power of 1.4 kW without phase switching. This functionality depends on the electric car also supporting the ISO 15118 standard. If not, the Ghostone white-label wallbox provides integrated 3-1 phase switching as an alternative.

https://esystems.de

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