Technical Data; Readings On Control Panel; Electric Cable Size - Atlas Copco SF 1 Instruction Book

Oil-free scroll compressors
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Instruction book
8

Technical data

8.1

Readings on control panel

Description
Gp
Gd
P1
Q1/H1
8.2

Electric cable size

Attention
Cable size
Frequency
IEC
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
2920 7110 11
The readings mentioned below are valid under the reference conditions (see section
Reference conditions and
Air outlet pressure
Reading: modulates between preset starting pressure and stopping pressure. See
section
Pressure
switch.
Dew point temperature
Reading: approx. 2 - 5 ˚C (35 - 41 ˚F). See section
Hour meter
Reading: total running time
On/off switch with lamp
Local regulations remain applicable if they are stricter than the values proposed below.
The voltage drop must not exceed 5% of the nominal voltage. It may be necessary to
use cables of a larger size than those stated to comply with this requirement.
Voltage
200 V 3~
230 V 1~
230 V 3~
400 V 3~
400 V 3~ + N
limitations).
SF 1
SF 2
Cable size
Cable size
--
--
2
2
4 mm
6 mm
--
2
4 mm
--
1.5 mm
--
1.5 mm
Compressor
data.
SF 4
Cable size
2
6 mm
--
2
6 mm
2
2
1.5 mm
2
2
1.5 mm
SF 6
Cable size
2
6 mm
--
2
6 mm
2
2.5 mm
2
2.5 mm
41

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