Advanced Charging Technology: Equipped with MPPT solar charging technology, this system maximizes solar power efficiency with a tracking range of 120-450 VDC and a maximum input voltage of 500 VDC.
Tonga"s three-phase 20kW off-grid inverters represent more than technology – they"re catalysts for economic growth and energy independence. By understanding local conditions and choosing robust equipment, users can achieve reliable power while supporting sustainable development.
Overvoltage happens when charging systems push the DC bus too high. Undervoltage signals insufficient battery or poor connection. Extend deceleration time on motor-driven loads.
Input Voltage: The input voltage supplied from the DC source to the inverter follows the inverter voltage specifications, which start from 12V, 24V, or 48V.
The inverter must adjust its output voltage to match the grid's voltage level, typically ranging from 120V to 480V, depending on the region and system configuration. Most utility grids operate at a nominal frequency of 50Hz or 60Hz.
Designed to provide sustainable and reliable energy to the Lihir region, the project features 300kW of solar panels, 30kW and 150kW hybrid inverters, and battery storage systems totaling 486kWh to manage energy flow.
Overvoltage happens when charging systems push the DC bus too high. Undervoltage signals insufficient battery or poor connection. Extend deceleration time on motor-driven loads.