AC 3 Phase Variable Frequency Drive AFD for CNC Machine

A CNC lathe is a machine tool designed to remove material from a rotating work piece, using a cutting tool. Some lathes can form hollow parts by a process called metal spinning. These parts have circular cross-sections. Metal and other materials can be turned on a lathe, including wood and plastics. CNC controlled lathes use a computer to control the process of making each part with repeated accuracy and precision.

Application Challenges

· Precise speed regulation and torque over wide speed range

· Interlock drive with operation of CNC.

· Quick acceleration even under high torque conditions

Power range of V8 VFD

Voltage: 3 phase 380VAC (304VAC – 460VAC)

Power: 0.4kw/0.5HP – 400kw/535HP

Specification of V8 VFD

Tips:

A variable-frequency drive (VFD) is a system for controlling the rotational speed of an alternating current (AC) electric motor by controlling the frequency of the electrical power supplied to the motor. A variable frequency drive is a specific type of adjustable-speed drive. Variable-frequency drives are also known as adjustable-frequency drives (AFD), variable-speed drives (VSD), AC drives, microdrives or inverter drives. Since the voltage is varied along with frequency, these are sometimes also called VVVF (variable voltage variable frequency) drives.

GANDO INTERNATIONAL (KONGKONG) LIMITED is an independent company belonging to GANDO GROUP. Registered in Hong Kong, GANDO INTL mainly deal in automation products exporting. With GANDO over 20 years experience in the field of automation products and its professional international trading team, GANDO INTL provides customers high efficiency one station service, from model selecting, project design to quality control, from freight delivery to payment way. They aim to build a reputed import and export brand.

GANDO VFD has been experienced from V/F control, SVC (sensor-less vector control) and VC (close-loop vector control), now heading to DTC (direct torque control). They are especially professional in the fields such as constant pressure water supply system, central air-conditioning energy saving project, plastic injection machine energy saving project and mines hoisting control. Also they are very good and some common field like textile and cement HV blowers applications.