General Description; Introduction - Atlas Copco GA 37 VSD Instruction Book

Instruction book
2

General description

2.1

Introduction

Introduction
GA 37 VSD and GA 45 VSD are single-stage, oil-injected screw compressors driven by an
electric motor.
The compressors are enclosed in a sound-insulated bodywork and are available in air-cooled and
water cooled version.
The compressors are controlled by the Atlas Copco Elektronikon® Graphic regulator.
The machine is SMARTLINK-ready. SMARTLINK is Atlas Copco's web-based platform to
monitor compressed air installations.
The electronic control module is fitted to the door at the right side. An electric cabinet comprising
fuses, transformers, relays, etc. is located behind this panel.
Atlas Copco's integrated VSD (Variable Speed Drive) technology mirrors air usage, automatically
adjusting the motor speed depending on the compressed air demand.
GA Workplace Full-Feature
The Workplace Full Feature compressors are provided with an air dryer which is integrated in the
sound-insulated bodywork. The dryer removes condensate from the compressed air by cooling
the air to near freezing point.
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