Goodrive300-21 integrated machine for air compressor
Preface
i
Preface
Goodrive300-21 series dual inverter integrated machine for air compressor (hereafter referred to as
GD300-21
air
compressor
integrated
machine)
is
especially
developed
for
synchronous/asynchronous twin screw air compressor. It can be used in combination with HMI touch
screen to drive and control the twin screw air compressor.
GD300-21 air compressor integrated machine is capable of providing dual inverter output of master
and fan for the air compressor as well as of24V power to the touch screen. It supports control
of solenoid valve and receiving of temperature and pressure signal. In respect of function, it is a
perfect replacement for the original dual inverter electrical control cabinet of air compressor but with a
much smaller size and simpler installation and commissioning procedures.
Given the application scenarios and actual demands of air compressor, GD300-21 air compressor
integrated machine can realize fast start-up and stable operation of air compressor through dual PID
and unique weak magnetic design. It adopts independent air duct, heavy load and high power factor
design to effectively cope with challenging grid conditions and application environment. In addition, it
can realize IOT application by installing optional parts and accessories.
Read through this manual carefully before installation to ensure correct installation and operation of
GD300-21 air compressor integrated machine, thus giving full play to its excellent functions and
performance.
If the end user is a military unit or the product is used for weapon manufacturing, please comply with
relevant export control regulations in the Foreign Trade Law of the People's Republic of China, and
complete necessary formalities.
The manual is subject to change without prior notice.
