KNF N96K E-W, Руководство пользователя

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Technical data Diaphragm pump N96_AC
12 Translation of Original Operating and Installation Instruction, english, KNF 329772-329775 06/22
Electrical data
Parameter Unit Value
KN version Value
KT version
Voltage [V] 100 - 240 100 - 240
Frequency [Hz] 50 / 60 50 / 60
Power P
1
[W] 25 21
Max. permissible
line voltage fluctu-
ations [%] ± 10 ± 10
Drive protection
class IP20 IP20
Rated current con-
sumption [A] 0.46 / 100V AC
0.24 / 240V AC 0.39 / 100V AC
0.23 / 240V AC
Tab.9 Electrical data
Weight
Pump type Unit Value
N96K_E-W [kg] 0.7
Tab.10 Weight
Other parameters
Parameter Unit Value
Permissible ambient
temperature [°C] [°C / °F] + 5 to see Fig. 1
0 if non-condensing (frost-free)
Permissible medium
temperature [°C] [°C / °F] See Fig. 2
Dimensions See Dimensional drawing N96,
Chapter
6.1 Installing the pump
Highest permissible rel-
ative air humidity of the
environment 80% for temperatures up to 31 °C,
decreasing linearly to 50% at 40 °C.
Maximum installation al-
titude [m above sea
level] [m / ft
above sea
level] 2000
Gas tightness* of the
pump head (leak rate) [mbar l/s] < 6 x 10
-3
Protection class of
pump IP20
Starts against
- Vacuum
- Pressure
KN KT
100
2.5
130
2.5
Tab.11 Other parameters
*The gas tightness of the pump head is no longer ensured after the pump head is
opened or after replacing diaphragms and valve plates. A leak test can be used to
determine whether the original gas tightness is achieved again.