BUSCH COBRA DS 8163 A, Инструкция по установке и эксплуатации

Страница: 33 / 36

Technical data
Technical data
DS 8163 A
Nominal suction capacity 60 Hz m 3 /h (cfm)
7385 (4347)
Ultimate pressure
Torr
mbar
7,5 x 10 -4
1,0 x 10
-3
Electric power capacity
at ultimate pressure
60 Hz
kW (MB : 60 Hz)
kW on idle mode
(15 Hz)
31
28
Motor rating
DP
MB
60 Hz
60 Hz
kW
3 x 15
15
Nominal motor speed DP 60 Hz min -1
3600
Nominal motor speed
with frequency inverter
MB 60 Hz min -1
3600
Noise level
(EN ISO 2151)
50 Hz
60 Hz dB(A)
dB(A)
< 75
Ambient temperature °C (°F)
0 - 40
(32 - 104)
Maximal counter pressure Discharge bar
0.2
Cooling water requirement
(motors cooling)
l/ min
min. 29
Cooling water pressure
bar/
D
P
2 ... 5
Cooling water temperature °C
10 - 25°C
Nitrogen requirement approx. l/ min
3 x 0 - 200
Nitrogen overpressure bar
1,5
Weight approx. kg
3320
Technical data COBRA DS 8163 A
Page 33
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