Compressor type Voltage (V) Frequency (Hz) Overload relay (A) Main fuses,
compressor
supply (A)
LFx 2.0 230 50 6.8 10
LFx 2.0 400 50 4.2 10
LFx 2.0 115 (single-phase) 60 -- 25
LFx 2.0 230 (single-phase) 60 -- 16
LFx 2.0 440-460 60 4.2 10
8.3 Reference conditions and limitations
Reference conditions
Air inlet pressure (absolute) bar 1
Air inlet pressure (absolute) psi 14.5
Air inlet temperature ˚C 20
Air inlet temperature ˚F 68
Relative humidity % 0
Working pressure bar(e) See Compressor data
Working pressure psi See Compressor data
Limitations
Maximum working pressure bar(e) See Compressor data
Maximum working pressure psig See Compressor data
Minimum working pressure bar(e) 1
Minimum working pressure psig 14.5
Maximum air inlet temperature ˚C 40
Maximum air inlet temperature ˚F 104
Minimum ambient temperature ˚C 0
Minimum ambient temperature ˚F 32
Safety valve setting (50 Hz units) bar 11
Safety valve setting (60 Hz units) psi 155
8.4 Compressor data
Reference conditions
All data specified below apply under reference conditions, see section Reference
conditions and limitations.
Instruction book
40 2920 7002 03