Compressor Data For Lt 15 Bar; 50 Hz; 60 Hz - Atlas Copco LE2 Instruction Book

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7.5 Compressor data for LT 15 bar

7.5.1 50 Hz

Compressor type
Maximum working pressure for LT
Maximum working pressure for LT
Trolley
Pre-set pressure difference for LT
Trolley
Temperature at outlet valve,
approx.
- Unsilenced compressor
- Silenced compressor
Power input at max. working
pressure
Motor shaft speed
Free air delivery 2)
Oil capacity
Opening pressure of safety valve
(not for Block/Power Pack)
Opening pressure of relief valve
Maximum sound pressure level 1):
-Standard version
-Silenced Tank-mounted version
-Base-mounted version

7.5.2 60 Hz

Compressor type
Maximum working pressure for LT
Maximum working pressure for LT
Trolley
Pre-set pressure difference for LT
Trolley
Temperature at outlet valve, approx.
- Unsilenced compressor
- Silenced compressor
Power input at max. working pressure
Motor shaft speed
Free air delivery 2)
Oil capacity
Opening pressure of safety valve (not
for Block/Power Pack)
Opening pressure of relief valve
Maximum sound pressure level 1):
-Standard version
-Silenced Tank-mounted version
-Base-mounted version
2920 1585 00
LT2
LT3
bar(e)
15
15
bar(e)
13.7
13.7
bar
1
1
°C
°C
49
57
°C
57
65
kW
2.29
2.87
r/min
1500
1500
l/s
3.1
4.0
l
0.8
0.8
bar(e)
16
16
bar(e)
6.5
6.5
dB(A)
78
79
dB(A)
65
66
dB(A)
63
64
LT2
bar(e)
15
bar(e)
13.7
bar
1
°C
57
°C
65
kW
2.49
r/min
1800
l/s
3.6
l
0.8
bar(e)
16
bar(e)
6.5
dB(A)
80
dB(A)
67
dB(A)
65
- 67 -
LT5
LT7
15
15
13.7
13.7
1
1
68
56
76
64
4.95
6.64
1500
1500
6.7
9.2
0.8
1.4
16
16
6.5
6.5
79
80
66
70
64
68
LT3
LT5
LT7
15
15
15
13.7
13.7
13.7
1
1
1
66
81
65
74
89
73
3.44
6.16
8.27
1800
1800
1800
4.7
7.9
10.9
0.8
0.8
1.4
16
16
16
6.5
6.5
6.5
81
81
82
68
68
72
66
66
70
LT10
15
13.7
1
75
83
8.67
1500
11.7
1.4
16
6.5
81
70
68

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