Newest Products
How Wide-Input DC-DC Converters Simplify BESS Power Architecture
Wide-input DC-DC converters allow BESS designers to derive stable low-voltage power directly from a variable high-voltage battery bus.
For BMS and cooling controls, MEAN WELL’s DDRH and RSDH high-voltage DC-DC converter families provide practical, isolated HV-to-LV options across compact, DIN-rail, and enclosed installation formats.
In a conventional BESS, the high-voltage battery bus may first feed an auxiliary AC supply or intermediate DC bus before a second converter produces 24 V or 48 V for BMS, communications, contactor coils, sensors, fans, and pump controls. This adds hardware, wiring, conversion loss, and potential failure points.
Below is how Mean Well’s convertors solve the issue
The DDRH and RSDH families cover complementary BESS auxiliary-power requirements. Both provide 4 kVAC input-to-output isolation and options for 12 V, 24 V, 32 V, and 48 V outputs, enabling direct conversion from high-voltage PV strings, battery stacks, and DC buses
We here at SCB Industries provide a wide variety of DC-DC Conversion options. Should you have any enquiries or technical queries, please feel free to reach out to info@scbindustries.in
