Key specifications
- Rated output capacity: 14kW
- AC input: 380/400/415VAC; 323–456VAC range; 50/60Hz ±5Hz
- DC output: 90VDC, 155.6A
- AC input current: ≤28A
Compact TBM series three-phase medium-voltage AC-DC bidirectional power module with 14kW rated output, 90VDC output, 155.6A rated current, 380/400/415VAC 3Ph+PE input, and 268 × 86 × 435mm dimensions. Featuring seamless bidirectional switching, up to 92% AC-to-DC efficiency and 91.5% DC-to-AC efficiency, PF above 0.99, THDi below 5%, CAN communication, intelligent forced-air cooling, and parallel expansion up to 8 units, it is ideal for battery module testing, cell series formation, bidirectional power testing, and energy-recyclable power aging applications.
Medium-voltage integration requires appropriate system insulation coordination and protection design at the equipment level.