30kW Bi-directional Inverter Charger
bbc-30k
30kW Bi-directional Inverter Charger
The BBC-30K is a bi-directional inverter charger designed for use in V2G, V2H, energy storage stations, echelon utilization of retired batteries, and bi-directional conversion applications in microgrids with multiple energy inputs.
With a wide AC input range (three-phase 180–460 Vac) and a DC voltage range of 150–1000 Vdc, the BBC-30K covers the main battery architectures used in V2G and BESS applications. Its regulated DC output delivers up to 30 kW with 95.5% efficiency, supporting CC/CV/CP control modes and grid-forming capability.
The product integrates a built-in DC pre-charge circuit for direct connection of voltages up to 1000 V, a CAN bus communication interface, and top-layer potting (glue protection), making it suitable for harsh environments with high humidity and heavy dust.
KEY FEATURES:
-
- Output power up to 30 kW @ 400/415 Vac, three-phase
- AC input range: three-phase 180–460 Vac (line-to-line)
- DC voltage range 150–1000 Vdc (programmable CV/CC)
- Typical efficiency 95.5% at full load
- Bi-directional CC/CV/CP control (DC side, Mode 4)
- Built-in DC pre-charge circuit — direct connection up to 1000 Vdc
- CAN bus interface — DC side and AC side independent channels
- Top-layer potting for high humidity and heavy dust environments
Product warranty
3 years
| Product reference | Input Voltage Range | Output Voltage nom. [VDC] | Input Current | Efficiency (2) typ. |
|---|---|---|---|---|
| BBC-30K-35831 | 180–460 Vac (three-phase L-L) | 12/24/48400 / 800 Vdc (typ.) · range 150–1000 Vdc | 58 A max (@ 320 Vac, 30 kW) | 95.5 |
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30kW Bi-directional Inverter Chargerbbc-30k
