Pfeiffer Vacuum HILOBE 2704, Руководство по эксплуатации

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Type designation HiLobe 2704 H HiLobe 4504 H HiLobe 6204 H
Max. permissible pressure
differential at min. rotation
speed
50 hPa 50 hPa 50 hPa
Emission sound pressure lev-
el (EN ISO 2151) at intake
pressure 1 hPa
62 dB(A) 65 dB(A) 65 dB(A)
Cooling method Air, Forced convec-
tion
Air, Forced convec-
tion
Air, Forced convec-
tion
Rotation speed 1 500 – 4 500 rpm 1 500 – 7 500 rpm 1 500 – 10 500 rpm
Protection degree IP54, Type 12 IP54, Type 12 IP54, Type 12
Integral leakage rate
< 1 · 10 -6 Pa m³/s < 1 · 10 -6 Pa m³/s < 1 · 10 -6 Pa m³/s
Mains connection 3~380–480 V AC
+/-10%, 50/60 Hz
3~380–480 V AC
+/-10%, 50/60 Hz
3~380–480 V AC
+/-10%, 50/60 Hz
Rated power at max. rotation
speed
3.5 kW 5.5 kW 7.5 kW
Recommended on-site elec-
tric fuse protection
23 A 23 A 23 A
Motor protection PTC PTC PTC
Operating fluid D1 D1 D1
Operating fluid amount 3.2 l 3.2 l 3.2 l
I/O interfaces RS-485, PV.can RS-485, PV.can RS-485, PV.can
Ambient temperature 5 – 40 °C 5 – 40 °C 5 – 40 °C
Shipping and storage temper-
ature
-10 – 40 °C -10 – 40 °C -10 – 40 °C
Paint finish color RAL 7035 RAL 7035 RAL 7035
Weight 280 kg 280 kg 280 kg
Tbl. 28: Technical data HiLobe | horizontal direction of flow
16.4 Dimensions
Dimensions in mm
Technical data and dimensions
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