Description
ABB 5SHX1445H0001/3BHL000391P0101 IGCT power module product introduction
Product Name: ABB 5SHX1445H0001 (Market Model)/3BHL000391P0101 (Internal Material Code) Integrated Gate commutated Thyristor (IGCT) Power Module
Brand: ABB (Swiss ABB Group)
Series: ABB SHX series high-power IGCT module, reverse conducting type
Product Type: High Voltage High Power Semiconductor Switching Devices, ABB Medium Voltage Inverter Core Power Components
Important note: 3BHL000391P0101 is the internal material code of ABB, and 5SHX1445H0001 is the external market model, both of which are the same product.
Core functions:
This module is equipped with an IGCT chip, anti parallel diode, and gate drive circuit, serving as an electronic switch in high-voltage AC circuits, achieving 0 to 100% stepless power control. As the core power device of the active rectification unit (ARU) in the ACS6000 series medium voltage frequency converter, each phase is composed of IGCT and diodes, and is driven by an independent gate power supply unit (GUSP, such as the 5SYA series). Widely used in high-power scenarios such as AC motor speed regulation, renewable energy power conversion, and grid reactive power compensation. This model has clear application cases of coal mine main shaft belt drive system.
ABB 5SHX1445H0001 3BHL00391P0101 IGCT Module
Key electrical parameters:
Rated voltage: 3300V AC
Rated current: 1445A (some data nominal 1400A)
Peak forward current: 2200A
Conduction voltage drop: 2.5V (typical value)
Gate trigger current: 0.5A
Working temperature: -40 ° C to+85 ° C (some versions support -20 ° C to+55 ° C)
Storage temperature: -40 ° C to+125 ° C
Switching frequency: Suitable for intermediate frequency applications (optimized for intermediate frequency, usually below 1kHz)
Protection level: IP65 (module level, installed inside the control cabinet)
Dimensions: approximately 285mm x 220mm x 100mm (standard version), compact version approximately 132mm x 105mm x 52mm
Weight: Approximately 8.5kg (Standard Edition)
Cooling method: Water cooling
Core features:
High non buffering shutdown rating, strong shutdown capability, no need for buffering circuit
Optimized for intermediate frequency applications, with low switching losses and high operational efficiency
Low on state voltage drop, minimizing power loss to the greatest extent possible
High electromagnetic immunity and strong anti-interference ability
Simple control interface, supporting status feedback
Built in multiple protection functions (overcurrent, overvoltage, undervoltage, etc.)
Modular design for easy on-site replacement and maintenance
Ceramic sealed shell, suitable for harsh industrial environments
IGCT technology background:
IGCT (Integrated Gate Commutated Thyristor) was introduced by ABB in 1997 and is a technological evolution of GTO thyristors. Integrating and packaging GTO chips with anti parallel diodes and gate driver circuits combines the high power density and low on state losses of GTO with the simple gate driver and high switching frequency advantages of IGBT. Compared to traditional GTOs, the shutdown time is shortened by about 30 times. Compared to IGBTs of the same voltage level, IGCT has a larger current capacity (up to several thousand amperes) and is more suitable for ultra-high voltage and high-power scenarios above 3300V. ABB, along with Infineon and Mitsubishi, is one of the top three global IGCT suppliers.
Typical application scenarios:
High Voltage Direct Current Transmission (HVDC): Used for direct current conversion and filtering, it has been applied in ± 800kV ultra-high voltage projects
Wind power generation: Control the speed and power output of the generator to improve power generation efficiency
Photovoltaic power generation: achieving high power point tracking (MPPT) to improve conversion efficiency
Coal mine main shaft belt drive system: efficient and reliable drive of high-power motor (this model has clear application cases)
Industrial frequency converter: As a core power device, it realizes the frequency conversion and voltage regulation of electrical energy, mainly equipped with ABB ACS6000 series medium voltage frequency converter active rectification unit
Rail Transit: Train Auxiliary Inverter, Motor Drive System
Electric Vehicle Traction System: Power Conversion and Control
Renewable energy storage system: power conversion in battery energy storage system
Power grid infrastructure: power transmission and distribution, reactive power compensation, voltage regulation
Compatible devices:
Mainly used in conjunction with ABB ACS6000 series medium voltage frequency converter active rectifier unit, the gate power supply unit model is 5SYA series (such as 5SYA 2031, 5SYA 2032, etc.). It can also be integrated into other high-voltage and high-power converter devices.
Associated model:
3BHL000392P0101/5SHX1060H0001: Same series 1000A/3300V version
3BHB003230R0101/5SXE05-0152: Related models in the same series
3BHL000391P0101: ABB internal code, fully corresponding to 5SHX1445H0001
