Shenzhen Gozuk Co., Limited products

GK3000 series AC drives are manufactured based on sensorless vector control, current control, V/F control and vector space control techniques to change the AC asynchronous motor running speed by controlling the output frequency. GK3000 AC drives adopt world-class space voltage SPWM control technology, built-in current control loop to achieve high-precision closed-loop control mode for high accuracy requirements. According to thousands of China local customers' feedback, Gozuk variable frequency drives are suitable for paper industry, constant water pressure supply, metallurgy and other high control precise requirement industries.

GK3300 Series economic low cost 2HP Non-Enclosure variable frequency drive (VFD, also named AC Drive, Frequency Inverter) with compact design, it's the best choice for integrate system solutions. As there is no cover, the VFD price is extremely cheap. You can install multi drives into a big cabinet, which is very useful in textile machines and other highly-integrated applications. Since this non enclosure VFD being manufactured by Gozuk, it has been widely applied in weaving machines in textile industry in local China and global countries.

Gozuk GK3300 frequency inverters (variable frequency drives) are design without enclosure, they are suitable for general-purpose control environment, this frequency inverter drive adopts new advanced control technology to achieve high torque output, high precision control and wide range speed adjustment. GK 3300 frequency inverter is manufactured according to China and global customers general requirements in various motor speed control applications, integrated PID control, simple PLC setting, programmable input & output control terminals, provide remote synchronous control, pulse frequency provision and other powerful control functions, to provide highly-integrated solutions for equipment manufacturing industries and automation control industries to local China customers, India, Pakistan, South Africa and more. Power Range: 0.2kW - 1.5kW.

Gozuk GJ3 series AC motor soft starter adopt power electronics technology, micro-processing technology and modern control theory for designing and production with the current international advanced motor control technologies. This soft starter can limit the AC induction motor starting current effectively, can be widely used in fans, pumps, conveyor, compressor etc.

These intelligent motor soft starters are manufacturing under power electronics technologies, microprocessor technologies and modern control theory technologies, it`s an up-to-date international advanced starting device. These soft starters can restrict induction AC motor starting voltage effectively during motor start-up period, which can be widely used in fans & pumps, compressors and other heavy load equipments. This soft starter is an ideal replacement for star/delta conversion, self-coupling voltage reduction and magnetron control voltage reduction devices etc.

Static (solid state) frequency converter can convert both voltage and frequency to an adjustable value, it is very useful for changing 60hz to 50hz (vice versa) while the input frequency of the electric equipment is not compatible with the power source, especially between different countries. For example, USA, Canada and Philippines is 60 hertz, while China and most of the European countries is 50 hertz, then the solid state frequency converter will change 60 hz to 50 hz if an electric device was manufactured in China but used in Canada. Static frequency converters also use for electric equipments testing where require pure sine wave AC power source. 400 hz solid state frequency converters are general used for military, telecommunication facilities and airport.

G6000 series dedicated servo drive system adopts the latest motion control chip digital signal processor (DSP), large-scale field programmable gate array (FPGA) and intelligent power module (IPM) techniques. Flexible & simple control: Modify the servo system`s working mode and inner parameters by modifying the servo drive parameters to fit different environment and requirements.