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10. Annex
50
10.1.2
EUROPE version ESM 45-ESM 50
ESM 45
ESM 50
Technical Data 50Hz
7.5
10
13
7.5
10
Maximum operating pressure
bar
7.5
10
13
7.5
10
Minimum operating pressure
bar
5
Ambient temperature
°C
1...45°C
Flow
m
3
/ min
8
7
6.11
8.67
7.55
After-cooler outlet temperature above ambient temp.
°C
7
6
6
7
6
Sound pressure level (to ISO 2151)
dB(A)
69
67
Nominal motor rating
kW
45
Full-load current max. IP55 (220V, 380V, 400V)
A
188 / 109 / 102
Motor protection type
-
IP55, EFF1, ECA
Nominal speed
rpm
3000
Nominal fan motor power
kW
1.4 (IP54)
Recommended cable cross-section (220V / 380V / 400V)
mm
2
3x95PE50 / 4G50 / 4G50
Recommended fuse size (220V / 380V / 400V) (type gG)
A
200 / 125 / 125
Cooling air flow through ventilator
m
3
/ min
87
Cooling air outlet temperature above ambient temp.
°C
28
Max. allowable pressure drop in duct at ambient 35°C / 45°C
Pa
130 / 90
Total oil volume
l
23
Compressed air delivery connections (male screwed thread)
-
EN 10226 R 1 1/2" (DIN 2999-R 1 1/2)
Weight
kg
988
1055
Dimensions L x W x H
mm
1722 x 920 x1659
ESM 45
ESM 50
Technical Data 60Hz
7.5
9
13
7.5
9
Maximum operating pressure
bar
7.5
9
13
7.5
9
Minimum operating pressure
bar
5
Ambient temperature
°C
1...45°C
Flow
m
3
/ min
7.89
7.39
6.07
8.63
7.92
After-cooler outlet temperature above ambient temp.
°C
7
6
6
7
6
Sound pressure level (to ISO 2151)
dB(A)
71
69
Nominal motor rating
kW
45
Full-load current max. IP55 (230V / 380V / 460V)
A
180 / 109 / 90
Motor protection type
-
IP55, EFF1, ECA
Nominal speed
rpm
3600
Nominal fan motor power
kW
1.5 (IP54)
Recommended cable cross-section (230V / 380V / 460V)
mm
2
3x95PE50 / 4G50 / 4G35
Recommended fuse size (230V / 380V / 460V) (type gG)
A
200 / 125 / 100
Cooling air flow through ventilator
m
3
/ min
87
Cooling air outlet temperature above ambient temp.
°C
28
Max. allowable pressure drop in duct at ambient 35°C / 45°C
Pa
130 / 90
Total oil volume
l
23
Compressed air delivery connections (male screwed thread)
-
EN 10226 R 1 1/2" (DIN 2999-R 1 1/2)
Weight
kg
988
1055
Dimensions L x W x H
mm
1722 x 920 x1659