The S-123H 3BHB030479R0512 Medium voltage AC driver is designed for speed control of medium voltage AC motors. The "S-123H" in the model number represents a specific product family and design specifications, while the "3BHB030479R0512" contains a wealth of product information and is an important identifier to identify the unique attributes of the drive. The drive is made in Poland, with Poland's advanced industrial manufacturing technology and strict quality control system, to provide a solid guarantee for the high quality of products.

Advanced technical features

Efficient water cooling and energy feedback system: The S-123H 3BHB030479R0512 medium voltage AC driver uses advanced water cooling technology to effectively dissipate heat from internal components, ensuring that the driver can maintain a stable operating temperature even under high load operation. This efficient cooling system not only improves the reliability and service life of the drive, but also reduces maintenance costs. In addition, as a regenerative driver, it can return excess energy to the power grid during the motor deceleration process, achieving efficient use of energy, greatly reducing energy consumption, in line with the requirements of modern industry for energy conservation and environmental protection.

Application advantages of IGCT technology: The driver may utilize integrated gate commutated thyristor (IGCT) technology, which gives the driver a number of significant advantages. IGCT has the characteristics of high current, high withstand voltage and low on-state voltage drop, and can run stably under the condition of high current and high voltage. At the same time, it also has a high switching speed and excellent reliability, the maximum switching current can reach 8kA, and the ability to resist surge current is very strong. These features enable the S-123H 3BHB030479R0512 medium voltage AC driver to deliver superior performance and stability in complex industrial environments and demanding application scenarios.

Performance parameters and application fields

Key Performance parameters: The S-123H 3BHB030479R0512 Medium voltage AC driver has a rated voltage of 3.3kV and a rated current of up to 630A, suitable for the frequency range of 50Hz or 60Hz. These parameters enable it to provide a powerful and stable power output for medium voltage AC motors to meet the needs of drive systems for different industrial applications.

Wide range of applications: With its outstanding performance and reliability, the S-123H 3BHB030479R0512 medium voltage AC driver is widely used in many industrial fields. In the cement production industry, it can be used to drive large cement mills, fans and other equipment to ensure the efficient operation of the production process; In the field of mining and mineral processing, it can drive heavy equipment such as elevators and crushers and adapt to harsh working conditions; In the power generation industry, it can be used to control auxiliary equipment such as pumps and compressors to ensure the stable operation of the power generation system; The drive also plays an important role in water and wastewater treatment, metal production, Marine and chemical industries, oil and gas industry and other fields, providing reliable power support for various industrial production.

S-123H 3BHB030479R0512 is a product of ABB company. The following is a detailed introduction about it:

Product type and use

Product type: Medium voltage AC driver belonging to the ACS6000 series.

Main Uses: It is used to control the speed of AC motors and can be used in many industrial fields, such as cement production, mining and mineral processing, power generation, water and sewage treatment, metal production, Marine and chemical industries, oil and gas industry, etc. In these fields, it is often used to drive large motor equipment such as pumps, fans and compressors.

Technical characteristics

Water cooling and feedback function: The internal components are cooled by water cooling to cope with the large amount of heat generated during operation. At the same time, it is also a regenerative drive, which can return energy to the grid when the motor slows down, improving energy efficiency.

IGCT technology: May use integrated gate commutated thyristor (IGCT) technology, with high current, high voltage resistance, low on-state voltage drop characteristics, but also has a high switching speed and reliability, the maximum switching current up to 8kA, strong surge current resistance.

Technical parameter

Rated voltage: 3.3kV

Rated current: 630A

Frequency: 50Hz or 60Hz

Other information

Origin: Poland

Warranty: Usually one year