DC-DC Buck UPS Power supply
Budget: $1,500 – $3,000 USD
I require a 100 - 1000VDC to 12v UPS Isolated Power supply.
Input 100-1000vdc
Output 12vdc@10a continuous
Backup battery 12v (should be charge by the power supply) 4 cell LiFePO4.
Should have a 4 cell BMS chip to monitor and balance the cells.
Should track the state of charge of the "Battery"
Should charge the backup battery at 3a
Should not supply power if the Cells are empty (2.5v) but should be able to receive power so that it can charge the cells and also supply power to its output power.
I will require a working prototype to be shipped to me.
Input 100-1000vdc
Output 12vdc@10a continuous
Backup battery 12v (should be charge by the power supply) 4 cell LiFePO4.
Should have a 4 cell BMS chip to monitor and balance the cells.
Should track the state of charge of the "Battery"
Should charge the backup battery at 3a
Should not supply power if the Cells are empty (2.5v) but should be able to receive power so that it can charge the cells and also supply power to its output power.
I will require a working prototype to be shipped to me.