Description
ABB 3BHB013088R0001 5SHY3545L0010 is an Integrated Gate Commutated Thyristor (IGCT) module. It is used to achieve efficient power control and conversion functions, and is widely applied in fields such as industrial power control, power electronic devices, high-voltage power electronics, industrial automation, and power control.
Technical Parameters Voltage: The rated voltage is 4500V, with a high voltage withstand capacity, which can adapt to high-voltage power systems. Current: The rated current is 3500A, capable of handling large currents and meeting the requirements of high-power applications. Switching Time: Both the turn-on time and turn-off time are 1.5μs. The fast switching speed enables precise power control. Power Supply Specifications: Dual power supply redundant input, DC 12~36V (typical value DC 24V), power consumption is less than 4W, and reverse connection protection is supported. Communication Characteristics: It supports the Profibus DP bus standard, with a communication rate ranging from 9.6Kbps to 12Mbps, and the signal delay ≤ 4Bit. It has functions such as 4000V lightning protection, 1.5A overcurrent protection, and 600W surge protection. Physical Parameters: The external dimensions are 136mm×106mm×54mm, and the net weight is 800g. The protection level is IP30, and it supports 35mm rail mounting. Operating and Storage Environment: The operating temperature is -10°C~70°C (a wide temperature model of -40°C~85°C is optional), the storage temperature is -40°C~85°C, and the relative humidity ≤ 90% (without condensation). Electrical Performance: It has a high voltage blocking capability, suitable for medium and high voltage frequency conversion systems; with a high switching frequency, no buffer circuit is required, reducing the number of power components. Structural Design: It integrates GTO chips, antiparallel diodes, and gate drive circuits, with a compact structure. It adopts industrial terminal interfaces, supports reliable signal connections, supports HART communication, and is suitable for high-precision control of sensors and transmitters. Others: The peak turn-on gate current and peak turn-off gate current are both 1000A, the on-state voltage drop is 2.5V, the off-state leakage current is 10mA, and the junction temperature is 125°C.
Product Features High Voltage and Large Current Handling Capability: It is suitable for high-voltage and large-current power systems, such as scenarios like industrial power regulation and variable frequency drive. Fast Switching Characteristics: The fast turn-on and turn-off times help improve the accuracy and efficiency of power control and reduce switching losses. Integrated Gate Drive: It integrates the gate drive function, simplifying the external circuit design and improving the reliability and stability of the system. Complete Protection Functions: It has built-in functions such as overload protection, short-circuit protection, and over-temperature protection, which can ensure the safe operation of the module in harsh working environments.
Application Cases:
Industrial Field
Steel Plant: In the arc furnace power supply system of a large steel plant, this module is used to control the conduction and cut-off of the AC power supply, precisely adjust the input power of the arc furnace, enabling the arc furnace to smelt steel stably, improving production efficiency and product quality, while reducing energy consumption.
Cement Plant: It is used in the large motor speed regulation system of a cement plant. By controlling the conduction angle of the thyristor, smooth adjustment of the motor speed is achieved, so as to precisely control the operating speed of the motors in links such as cement grinding and raw material conveying according to the production process requirements, achieving the goals of energy saving and optimizing the production process.
Power System Field
Reactive Power Compensation Device in Substation: In a substation, it is used in reactive power compensation devices such as Static Var Compensators (SVC) or Static Synchronous Compensators (STATCOM) to quickly adjust the reactive power, maintain the voltage stability of the power system, improve the power factor of the power grid, reduce line losses, and enhance the stability and reliability of the power grid.
High Voltage Direct Current (HVDC) Transmission Converter Station: In the converter station of an HVDC system, as a key power electronic device, it realizes the conversion between AC and DC power. It converts the electrical energy of the sending-end AC system into DC power for long-distance transmission, and at the receiving end, it converts the DC power back into AC power and incorporates it into the local AC power grid, improving the efficiency and flexibility of power transmission and achieving asynchronous interconnection between different AC power grids.
Transportation Field
Electric Train Traction System: In the electric trains of urban rail transit, it is used in the converter of the traction system to convert the AC power input from the catenary into variable voltage and variable frequency AC power suitable for the operation of the train traction motor, achieving precise control of the train's starting, accelerating, decelerating, and braking processes. It has the advantages of high efficiency, energy conservation, and reliability, improving the train's operating performance and riding comfort.
Power Drive System of Port Cranes: In the large cranes at the port, it is used in the variable frequency speed regulation system of the drive motor. It can flexibly adjust the output power and speed of the motor according to the working load and operating speed requirements of the crane, achieving precise positioning and efficient operation of the crane, while reducing energy consumption and equipment wear and tear and extending the service life of the equipment.
