Technical Data; Readings On Display; Electric Cable Size And Main Fuses - Atlas Copco GA 15 Instruction Book

9

Technical data

9.1

Readings on display

Important
Reference
Air outlet pressure
Compressor element
outlet temperature
Dew point temperature
9.2

Electric cable size and main fuses

Important
94
Elektronikon® controller
The readings mentioned below are valid under the reference conditions (see section
Reference conditions and
Reading
Fluctuates between programmed unloading and loading pressures.
55-65 ˚C (99-117 ˚F) above cooling air temperature.
For GA 15 up to GA 22 with built-in dryer: see section
• The voltage on the compressor terminals must not deviate more than 10% of the
nominal voltage.
It is however highly recommended to keep the voltage drop over the supply cables at
nominal current below 5% of the nominal voltage (IEC 60204-1). If cables are grouped
together with other power cables, it may be necessary to use cables of a larger size
than those calculated for the standard operating conditions.
• Use the original cable entry. See section Dimension drawings.
To preserve the protection degree of the electric cubicle and to protect its
components from dust from the environment, it is mandatory to use a proper
cable gland when connecting the supply cable to the compressor.
• Local regulations remain applicable if they are stricter than the values proposed
below.
limitations).
Instruction book
Compressor data.
API459842