CompAir L22 Service Manual

11. Annex
59
11.1.3 EUROPE version L132 - L140 50 Hz A - air-cooled W - water-cooled
L132
L140
Technical data 50Hz
7.5
10
13
7.5
9
Maximum operating pressure
bar
7.5
10
13
7.5
10
Minimum operating pressure
bar
5
Ambient temperature
°C
1...45
Flow
m
3
/ min
22.87
21.27
18.59
24.65
21.59
A - °C
8
8
7
8
8
After-cooler outlet temperature above
ambient temp.
W - °C
9
8
7
9
8
Sound pressure level (to ISO 2151)
dB(A)
76
73
Nominal motor rating
kW
132
Full-load current max. IP55 (220V,
380V, 400V)
A
513 / 297 / 282
Motor protection type
-
IP55 (IE3), IEC 60034-2-1, ECA Qualifying
Nominal speed
rpm
3000
Nominal fan motor power
kW
A - 5.5 / W - 0.37 (IP-54)
Recommended cable cross-section
at 75 °C (220V / 380V / 400V)
mm
2
2x3x150 PE70 / 2x3x70 PE35 / 2x3x70 PE35
Recommended fuse size (220V / 380V /
400V), slow-blowing
A
315 AgL / 200 AgL / 200AgL
Cooling air flow through ventilator
m
3
/ min
A - 273 / W - 100
Cooling air outlet temperature above
ambient temp.
°C
29
Max. allowable pressure drop in duct at
ambient 35°C / 45°C
Pa
130 / 90
Cooling water quantity
l/min
170 @∆T = 12K @∆p = 2.1 bar
Cooling water inlet temperature
°C
min. 5 / max. 35
Cooling water outlet temperature
°C
55
Cooling water pressure
bar (g)
10
Cooling water connection
EN10226-1 Rp 1 1/4 (DIN 2999-R 1 1/4)
Total oil volume
l
54
Compressed air delivery connections
(male screwed thread)
-
EN 10226 R 2 1/2 (DIN 2999-R 2 1/2)
Weight
kg
A - 2778 / W - 2599
A - 3254 / W - 3075
Dimensions L x W x H
mm
2337 x 1368 x 2039

CompAir L22 Specifications

General

Model	L22
Category	Air Compressor
Motor Power	22 kW
Motor Power (hp)	30 hp
Noise Level	67 dB(A)
Weight	520 kg