20
Evobell 3500
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OPERATING MANUAL
EDITION 05/2010
PART NO. DOC387841
4.3
SPECIFICATIONS
4.3.1
MATERIALS OF THE PARTS TRANSPORTING PAINT
➞
Consistal®
➞
1.4305
4.3.2
TECHNICAL DATA
Description
Evobell 3500
Maximum voltage
100 kV
Speed monitoring
Optical-fi ber with speed sensor
4 pulses per rotation
El. material resistance*
> 50 k
Shaft bearing
Air bearing
Maximum speed
70.000 1/min (40.000 Bell d70)
70.000 rpm (40.000 Bell d70)
Air quality - bearing air
Particle fi lter < 0.5 µm
Oil separator < 0.01 mg/m³ by
20 °C
Dew point 7.5 °C
Particle fi lter < 0.5 micron
Oil separator < 0.1 mgr/cu yd
by
68 °F
Dew point 46 °F
Air quality
Drive air / Brake air / Horn air
Particle fi lter < 5 µm
Oil separator < 0.6 mg/m³
by 20 °C
Dew point 16 °C
Particle fi lter < 5 micron
Oil separator < 7.1 mgr/cu yd
by 68 °F
Dew point 61 °F
Bearing air pression
500 ± 50 kPa (5 ± 0.5 bar)
72 ± 7 psi
Bearing air consumption
52 nl/min
1.82 scfm
Drive air pression
0 - 550 kPa (0 - 5.5 bar)
0 - 80 psi
Drive air consumption maxi.
470 nl/min
16.5 scfm
Brake air pression
0 - 550 kPa (0 - 5.5 bar)
0 - 80 psi
Horn air pression
20 - 500 kPa (0.2 - 5 bar)
3 - 72 psi
Horn air consumption maxi.
800 nl/min
28 scfm