Variable Freqency Drive

A leading international vector control algorithm to achieve high-performance, high-precision motor drive control, to improve reliability and suitability of the product for the environment at the same time, strengthen the customer ease of use and design industry specialization, more optimization, application more flexible, more stable performance.

ZK's frequency inverter adopts the internationally leading filed-orientation vector control technology, which is compatible with AM and PMSM control.
While maintaining excellent performance and functions, the vfd have been significantly improved in terms of ease of use, maintainability, environmental protection, installation space, and design standards from the perspective of customer applications.

IP54 IP65 Variable frequency drive V/F control, Open/close loop control mode。
Drive well all kind motor in industrial field.
IP54 IP65 sealed VFD, can better prevent dust layer, suitable for bad environment.
CE Certificate IP54 IP65 3 Phase VF Control Variable Frequency Inverter,can better prevent dust layer, suitable for bad environment.

This high voltage 3 level VFD are widely used in which the fields of electric power, iron and steel, petroleum, mining, chemical, cement, automobiles, and utilities.

S100 motor VFD variable speed drive frequency inverter for motor speed controll
S100 series is a high performance General Purpose Frequency Inverter with current vector control. It mostly used to control and adjust the speed and torque of the 3 phase induction motor and also PMSM. It adopts mature platform of software and hardware with a high level standard design.
Functional optimization, flexible application, stable performance, wide voltage range design. Match with RoHS standard, excellent EMC performance, high performance, high quality to make it more comfortable for using.

Achieved high performance,high quality,small size installation area,design of high power density,high efficiency,energy saving,small startup current,high return Big start torque,low control accuracy is high ,the motor temperature rise ,its rich functions,application is simple , the advantages of stable performance more flexible the user`s experience.
Designed for controlling and adjusting the speed and torque of three phase ac motor.

S100 series is a high performance General Purpose Frequency Inverter with current vector control. It mostly used to control and adjust the speed and torque of the 3 phase induction motor and also PMSM. It adopts mature platform of software and hardware with a high level standard design.
S100 adopts high performance VECTOR control technology, higher torque output in low speed. Good dynamic characteristics, super overload capacity to make it easy to meet the demands of variable applications.

Variable Frequency Drive (VFD) is a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the electric motor. Other names for a VFD are variable speed drive, adjustable speed drive, adjustable frequency drive, AC drive, microdrive, and inverter.

Fan Frequency Inverter, V/F, Open/close loop control model.
Drive well all kind of fans including the Industrisl purpose fan HVLS. save energy and very quite.
0.75KW to 560KW fan VFD fan inverter.