Jact high-performance inverter type

2021-09-28 13:36:51 jact_elec

Jact high-performance inverter type

According to different purposes, frequency converters can be divided into General frequency converters and Industry tailored drives. General-purpose AC Drives are the most numerous and widely used frequency converters.

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The characteristic of general frequency converter is versatility. It is a high-performance, multi-functional general-purpose inverter that fully considers various needs in the application during the design process.

When in use, the user can select an algorithm to set various parameters of the inverter according to the characteristics of the load, or according to the system Choose various spare options provided by the manufacturer to meet the special needs of the system.


In addition to all applications of simple inverters, high-performance multifunctional general-purpose inverters can also be widely used in elevators, CNC machine tools, electric vehicles and other occasions that have high requirements for the performance of the speed control system.


In addition, because asynchronous motors also have many advantages that DC servos do not have, such as strong environmental adaptability and simple maintenance, such high-performance AC servo inverters are gradually replacing DC servo systems in high-speed and high-precision control. High-speed motors are often used in ultra-precision machining.

In order to meet the needs of its driving requirements, a high-frequency inverter controlled by PAM has appeared. Its output main frequency is up to 3 kHz, and the maximum speed when driving a two-pole asynchronous motor is 18000 r/min. High-voltage inverters are generally large-capacity inverters with a maximum power of 5000 kW and voltage levels of 3 kV, 6 kV and 10 kV.

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Jact's high-performance synchronous servo motors use dual digital signal processors (DSP) to achieve three control methods of position, speed and torque, and are widely used in industrial automation control fields such as CNC machine tools, printing and packaging.

Integrating the energy-saving advantages of frequency conversion technology and synchronous servo drive, it is easy to install, has good power saving effect, low maintenance cost, high cost performance, high dynamic response and high control accuracy.