Atlas Copco LF 3 User Manual

2920 7090 00 69
Instruction book
WORKING PRESSURE: 7 ba
r
10 ba
r
7 ba
r
10 ba
r
7 ba
r
7 ba
r
10 ba
r
7 ba
r
10 ba
r
7 ba
r
LE 2-3-5-7-10
100% 100% 100% 85-15 70-30 100% 85-15 100% 85-15 70-30
-04-0603-0703-0751-58CA tlusnoC03-07
5
1-585
1
-58%
00
102-51 E
L
0
5
-0
5
0
3
-0
7
51-58
51-
585
1
-
580
5-0
5
03
-0
751
-
5
8
5
1-
5
8
5
1-58***
*
DE
C
NELI
S
EL
0
3
-0
7
51
-
58%
001%
00
1
%0
01
03
-0751
-58
%00
1
%001%
00
1
FL
05
-
0
5
03
-
0
75
1
-5
8
51
-
58
5
1
-5
8
05
-050
3-
075
1
-
5
851
-
5
8
51
-58
D
E
CN
E
LIS FL
05-0504-0604-0603-07
04
-060
3-
0
7
04
-0
6
0
3
-07K
COL
B
R
EWO
P
xFL
06-0405-0504-060
3-
0
7
05
-050
4
-060
4
-0603
-
07DECNELIS xFL
WORKING PRESSURE: 14 ba
r
20 ba
r
14 ba
r
20 ba
r
12 bar* 15bar** 20bar*** 14 ba
r
20 ba
r
14 ba
r
20 ba
r
12 bar* 15bar** 20bar***
0
5
-0
50
5
-
0
50
3
-
07
03-0
7
%
00
15
1
-5
8%0
0105
-
05
05
-0503-
07
5
1-
58
%001
%001%001TL
LT SILENCING HOOD 100% 85-15 85-15 70-30 50-50 30-70 30-70 100% 85-15 81-15 70-30 50-50 30-70 30-70
WORKING PRESSURE: 30 ba
r
30 ba
r
30 ba
r
30 ba
r
30 ba
r
30 ba
r
LT 30ba
r
85-15 85-15 Consult AC 85-15 70-30 Consult AC
LOAD CYCLE INDICIATION A - B
A = MAX. LOAD TIME%
B = MIN. STOP TIME%
MAX MOTOR STARTS PER HOUR:20
MEASURED DURING MAX. 1HR
Example: LDC 70-30 means during 1 hour, the compressor motor may have run maximium 42 min, and must stand still at least 18 minutes, without more than 20 motor starts
* LT 15 bar used at max working pressure 12 bar
** LT 20 bar used at max working pressure 15 bar
*** LT 30 bar used at max working pressure 20 bar
**** LE15-20 Not Available with Silencing Hood
ed01: Tri Cylinder replaced by O-Frame single stage LE15-20 CONDENSATION: IT IS RECOMMENDED TO AVOID GENERAL LOAD CYCLES LESS THEN 5%, A SMALLER UNIT SHOULD BE PROPOSED IN SUCH CASES TO ALLOW THE UNIT TO ACHIEVE GOOD WORKING TEMPERATURE. (OCCASIONAL SHORT LOAD CYCLES ARE NO PROBLEM)
NORMAL AMBIENT
(0 - 30°C)
HIGH AMBIENT
(+30°C)
NORMAL AMBIENT
(0 - 30°C)
HIGH AMBIENT
(+30°C)
RECOMMENDED LOAD DUTY - LE-LF-LT-LFx
50Hz
TROPICAL (40
-
50°C)
TROPICAL (40
-
50°C)
60Hz

Atlas Copco LF 3 Specifications

General

Brand	Atlas Copco
Model	LF 3
Category	Compressor
Language	English