INVT GD350A empowers the petrochemical industry and creates reliable drive systems

1. Fully driven and versatile, suitable for complex working conditions in the petrochemical industry
The pumps, fans, compressors and other equipment in the petrochemical industry operate in flammable, explosive, high-temperature and high-pressure environments for a long time, requiring extremely high reliability of the drive system. The INVT GD350A frequency converter supports a wide voltage input range (-15%~+10%) and can adapt to working conditions with large fluctuations in the power grid; Simultaneously supporting multiple motor drives to meet the driving needs of different equipment in the petrochemical industry.

2. Flexible expansion to achieve industrial grade communication and control
The petrochemical industry has high requirements for the stability and real-time performance of control systems. INVT GD350A supports industrial communication protocols such as PROFIBUS-DP and Modbus RTU, and can seamlessly integrate with DCS systems to achieve centralized monitoring and management of equipment. By selecting explosion-proof expansion accessories, it can also meet the usage requirements of some explosion-proof areas and improve the applicability of the system.

3. Convenient operation and maintenance, reducing the difficulty of on-site maintenance
The environment in petrochemical production areas is complex, and equipment maintenance is difficult. INVT GD350A supports remote monitoring and firmware upgrades, and technicians can complete equipment parameter adjustments and system updates in the central control room, reducing the number of times they enter hazardous areas. The product has a comprehensive fault self diagnosis function, which can monitor the real-time operation status of the equipment and warn potential faults in advance.

4. Safe and reliable, meeting the strict standards of the petrochemical industry
INVT GD350A has passed strict electromagnetic compatibility testing and comes standard with a built-in C3 input filter, which can effectively suppress electromagnetic interference and avoid affecting other precision equipment; Standard SIL3 level STO safety function, in compliance with safety regulations in the petrochemical industry. The product has passed high and low temperature, salt spray and other tests, and can still operate stably for a long time in the harsh environment of the petrochemical industry.