ABB 5SHY4045L0004

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ABB 5SHY4045L0004

  1. Product NameABB 5SHY4045L0004 3BHL000391P0101 IGCT Power Module for Medium-Voltage Drives
  2. Product DescriptionThe ABB 5SHY4045L0004 is a high-power Integrated Gate-Commutated Thyristor (IGCT) power module, specifically engineered for ABB’s medium-voltage (MV) variable frequency drive (VFD) systems and industrial power conversion applications. As a core component of MV drive platforms, this module integrates IGCT semiconductor chips, gate drive circuits, and built-in protection units into a compact, modular design, enabling reliable high-voltage and high-current switching operations with minimal losses.
  3. ABB 5SHY4045L0004
It is optimized for low on-state voltage drop and fast switching speed, which enhances the overall efficiency and thermal stability of the drive system. The module supports seamless integration with ABB ACS series medium-voltage drives and is widely deployed in heavy industrial scenarios such as metallurgy, mining, cement production, and power generation, where it drives large-capacity motors for pumps, fans, conveyors, and compressors. With robust overcurrent, overvoltage, and overtemperature protection functions, it ensures safe and continuous operation even under harsh industrial conditions.
  1. Product Parameters| Parameter Categories | Specific Parameters || —- | —- || IGCT Core Electrical Parameters | Rated voltage: 4500V DC; Rated continuous current: 4000A; Peak forward current: 8000A (short-term); Gate trigger voltage: 15V DC; Gate trigger current: 10A || Switching Performance | Switching frequency range: 50–500Hz; Turn-off time: <5μs; On-state voltage drop: ≤2.7V (at rated current); Reverse leakage current: ≤3mA (at rated voltage) || Isolation & Protection | Isolation voltage: 10kV AC (1 minute, between control and power circuits); Protection functions: Overcurrent, overvoltage, overtemperature, gate signal loss; Protection response time: <8μs || Gate Drive Interface | Drive signal input: TTL level (0–5V); Optical isolation between gate drive and power circuit; Drive circuit power supply: 24V DC ±10%; Drive circuit power consumption: ≤20W || Communication & Monitoring | Supports MODBUS RTU for real-time status monitoring; Signal transmission rate: 9600–115200 baud; Monitored parameters: Junction temperature, output current, fault codes |
  2. Specifications| Specification Items | Details || —- | —- || Physical Specifications | Dimensions (L×W×H): 420mm × 280mm × 150mm; Net weight: 22kg; Mounting type: Flange mounting; Mounting hole size: M16 threaded holes (4 positions) || Thermal Specifications | Operating junction temperature: -40°C to +125°C; Storage temperature: -50°C to +150°C; Thermal resistance (junction to heatsink): 0.022°C/W; Cooling method: Forced air cooling or liquid cooling (compatible with ABB standard heatsinks) || Environmental Specifications | Operating humidity: 5%–95% (non-condensing); Vibration resistance: 5–500Hz, 2g rms (compliant with IEC 60068-2-6); Shock resistance: 30g peak, 11ms duration (compliant with IEC 60068-2-27); Protection rating: IP20 (module body), IP54 (when installed in drive cabinet) || Certifications & Compliance | Compliant with IEC 60747-5-6, IEC 61800-3; CE certified; RoHS compliant; Suitable for use in ATEX Zone 2 hazardous areas |
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