• TBM750-53KTIF
  • TBM750-53KTIF
  • TBM750-53KTIF
  • TBM750-53KTIF

TBM750-53KTIF

High-power TBM series three-phase 750V AC-DC bidirectional power module with 53kW rated output, 380/400/415VAC 3Ph+PE input, 750VDC output, 70.7A rated current, and compact 435 × 86 × 600mm dimensions or 489 × 86 × 647.5mm with handle. Featuring seamless bidirectional switching, up to 96.0% AC-to-DC efficiency and 95.0% DC-to-AC efficiency, PF up to 0.99, THDi below 5%, intelligent forced-air cooling, automatic parallel expansion, and stable operation at 45°C without derating, it is ideal for production line applications, high-voltage DC busbar solutions, and matching cabinet TBS systems.

Wiring Mode
3Ph+PE
AC Input Rated Voltage
380/400/415VAC
DC Output Rated Voltage
750VDC
DC Output Rated Current
70.7A
Power Direction
Bidirectional
Expandability
20
Size(W*H*D)
489mm*86mm*647.5mm
Weight
≤23kg
  • TBM750-53KTIF
  • TBM750-53KTIF

Description

TBM750-53KTIF — 53kW 750V Three-Phase Bidirectional AC-DC Power Module

  • Grid input: 3Ph+PE 380/400/415VAC (operating range 342–460VAC)
  • DC output: 750VDC / 70.7A, 53kW rated
  • Power quality: PF 0.99 (typ.), THDi < 5% (typ.)
  • Efficiency: up to 96% (AC→DC) / 95% (DC→AC) @ 400VAC
  • Control & scaling: CAN / RS485, modular parallel expansion (up to 20 units)
Regenerative / Bidirectional High-Frequency Isolation Soft-Switching Three-Phase (No Neutral)

Best fit & typical use

  • Production line power modules and regenerative test rigs
  • High-voltage DC busbar solutions
  • System builds that prefer a cabinet-ready integration approach

RFQ tip: share your DC bus setpoint, peak current profile, and whether you need energy recycling during aging.

Why engineers choose it

  • Low heat / high efficiency: soft-switching design supports high conversion efficiency
  • Grid-friendly: high PF with low THDi helps reduce upstream stress
  • Seamless bidirectional operation: supports regenerative workflows (charge/discharge & recycling)
  • Isolation: high-frequency isolation for industrial test environments

Integration & controls

  • Communication: CAN / RS485
  • Scalability: modular parallel operation (up to 20 units)
  • Cooling: forced-air intelligent cooling; airflow front fan side → rear terminal face
  • Status indication: operation (green), alarm (red flashing), fault (red)

Compliance & deployment

  • Designed to comply with IEC 62477-1 and EN 55032 (per spec)
  • Certification pathway: can pass UL / CE / TUV (per spec statement)
  • Operating: −10°C to 45°C full load; 45°C to 60°C derate to 80%
  • Altitude: ≤2000m full load (above: output decreases 1% per 100m)

For fastest quoting, include: grid voltage, required DC range, parallel count, and test scenario (aging / bidirectional / recycling).

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