Ambient Conditions; Sound Pressure Level - ProMinent EXtronic EXBb Operating Instructions Manual

Technical data
14.6

Ambient conditions

Temperatures
Permissible storage and transport tem‐
perature:
Permissible ambient temperature during
operation (power end/drive and control):
Permissible temperature during operation
(liquid ends):
Liquid ends
Climate
Permissible air humidity:
Exposure in a humid and changing climate:
Degree of protection
Degree of protection
14.7

Sound pressure level

Sound pressure level
Sound pressure level
54
-20 ... +50 °C
-20 ... +45 °C
-10 °C ... see table
Material version Long periods at
max. back pressure
NP_ 45 °C (113 °F)
PP_ 50 °C (122 °F)
PS_ 45 °C (113 °F)
SB_ 50 °C (122 °F)
SS_ 50 °C (122 °F)
TT_ 50 °C (122 °F)
* Max. temp., for 15 min at max. 2 bar, depending on the ambient
temperature
92 % non-condensing
IEC 60068-2-78
IP 65 (IEC 60529)
≤ 70 dB (A) at distance of 1 m according to EN
23741
-4 °F ... +122 °F
-4 °F ... +113 °F
-4 °F ... see table
Temporary *
60 °C (140 °F)
60 °C (140 °F)
-
60 °C (140 °F)
60 °C (140 °F)
60 °C (140 °F)