Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | 3BHE024642R0101 (GC D207 B101, PC D231) |
| Manufacturer | ABB (Sweden) |
| Product Type | Inverter Module / IGBT Gate-Drive Signal Processing Board |
| Operating Voltage Range | Up to 690 V AC |
| Input Frequency | 40–60 Hz |
| Output Power | Up to 50 kW |
| Inverter Efficiency | ≥ 98% |
| DC Bus Compatibility | 540 V DC or 1080 V DC (drive-voltage dependent) |
| Auxiliary Power | DC 24 V ±10% |
| Typical Power Consumption | ≤ 5.2 W |
| Switching Frequency | 2–4 kHz under DTC or scalar control |
| Signal Refresh Cycle | 85 μs |
| Isolation Withstand Voltage | 1800 V AC (photocoupler isolation) |
| Control Interface | Modbus RTU, Ethernet IP, RS485, proprietary ABB internal bus |
| Protection Class | IP20 (cabinet internal installation) |
| Operating Temperature | -20°C to +50°C (cabinet ambient) |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% RH to 95% RH (non-condensing) |
| Dimensions (W×H×D) | 143 mm × 143 mm × 89 mm |
| Weight | 2.5 kg |
| Mounting Method | Standard rack plug-in gold-finger structure; backplane insertion |
| Cooling Method | Forced air or liquid cooling (dependent on drive cabinet) |
| PCB Coating | Three-proof insulating coating (dust, moisture, corrosion resistant) |
| Compatible Platforms | ACS600, ACS800, ACS880, AC800PEC, UNITROL 5000/6000, System 800xA |
| Hardware Revision | R0101 (first formal mass-production release, no subsequent modification) |
Main Features and Advantages
Dual-role power electronics architecture:
The ABB 3BHE024642R0101 uniquely combines the functions of an IGBT inverter power stage and a gate-drive signal processing board within a single, compact module. This integration eliminates the need for separate interface cards, reducing wiring complexity, spare-parts inventory, and cabinet footprint. The ABB 3BHE024642R0101 handles high-level PWM command reception, signal isolation, amplification, and distribution while simultaneously serving as the physical connection point to the IGBT power semiconductors—delivering a complete, optimized drive interface in one package.
Superior signal integrity and processing speed:
Built around FPGA logic, the ABB 3BHE024642R0101 performs high-speed PWM pulse shaping and output with a fixed 85 μs signal processing refresh cycle. Photocoupler isolation between the low-voltage signal circuit and the high-voltage drive circuit provides up to 1800 V AC isolation withstand voltage, complying with IEC61000 EMC anti-interference standards. This ensures that the ABB 3BHE024642R0101 maintains pristine signal fidelity even in electrically noisy industrial environments, preventing spurious switching and protecting both the control system and the power stage.
Exceptional energy efficiency:
With an inverter efficiency rating of ≥98%, the ABB 3BHE024642R0101 minimizes energy losses during DC-to-AC conversion, directly reducing operational costs and heat dissipation requirements. The module’s advanced semiconductor switching technology, combined with ABB’s Direct Torque Control (DTC) algorithm support, enables the ABB 3BHE024642R0101 to deliver smooth, stable motor control across varying load conditions while keeping power consumption remarkably low.
Rugged industrial construction:
The ABB 3BHE024642R0101 features a heavy-duty aluminum heatsink baseplate with power terminals and control interface, fully encapsulated in a three-proof conformal coating that defends against cabinet-internal dust, damp, and corrosive industrial gases. Its standard rack plug-in gold-finger structure allows straightforward backplane insertion installation, while the IP20 protection grade ensures reliable operation in control-cabinet environments with temperatures ranging from -20°C to +50°C.
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