Speck pumpen VH 110, Руководство по эксплуатации

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Operating Instructions
10/2010 1096.0799 | VU / VH Series 39
9.1.1 Media to be pumped
• Dry and wet gases which are not explosive, inflammable,
aggressive or toxic
• Air or air-steam mixtures

which are free of solids

which contain small amounts of light particulate mat-
ters
9.1.2 Operating liquid

water having a pH value of 6 to 9, free of solids

for other pH values or operating liquids, please consult
the manufacturer
9.1.3 Switching frequency
The max.switching frequency of 20 switching cycles per hour
should not be exceeded.
9.2 General technical data
The following data refer to standard values. For deviating data,
please consult the manufacturer.
9.2.1 Weight
Type Weight
[kg]
Type Weight
[kg]
VU 20 20 VH 20 23
VU 40 21 VH 40 24
VU 80 48 VH 60 31
VU 140 63 VH 110 62
VU 220 82 VH 140 77
VU 300 110 VH 180 86
VU 351 138 VH 300 139
VU 450 155 VH 350 151
VU 451 155 VH 400 163
VU 500 190 VH 500 215
VU 600 215 VH 600 240
VU 800 360 VH 800 450
VU 1200 470 VH 1200 570
VU 1600 520 VH 1600 640
Tab. 20 Weight
9.2.2 Sound level
Type 1m measured surface sound
pressure level
L [dB (A)] *
50 Hz 60 Hz
VU 20/40 66 67
VU 80/140/220 65 66
VU
300/450/351/451
66 68
VU 500/600 76 79
VU
800/1200/1600
79 80
VH 20/40/60 66 67
VH 110/140/180 65 66
VH 300/350/400 66 66
VH 500/600 76 79
VH
800/1200/1600
79 80
* Measured surface sound pressure level in acc. with DIN EN
ISO 3744, at 1 m distance with average throttling (80 mbar
abs.) and connected pipes, tolerance ± 3 dB (A)
Tab. 21 Sound pressure level
9.2.3 Drive power
Type Rated motor
power
[kW] Rated motor
speed
[min
-1
]
Direction
of rota-
tion as
seen
from the
drive
50 Hz 60 Hz 50 Hz 60 Hz
VU 20 1.1 1.5 2850 3450 clockwise
VU 40 1.5 2.2 2850 3450 clockwise
VU 80 3.0 4.0 1450 1750 clockwise
VU 140 4.0 5.5 1450 1750 clockwise
VU 220 5.5 7.5 1450 1750 clockwise
VU 300 7.5 11.0 1450 1750 clockwise
VU 351 7.5 11.0 1450 1750 clockwise
VU 450 11.0 15.0 1450 1750 clockwise
VU 451 11.0 15.0 1450 1750 clockwise
VU 500 15.0 18.5 1450 1750 clockwise
VU 600 18.5 22.0 1450 1750 clockwise
VU 800 22.0 30.0 975 1175 clockwise
VU 1200 30.0 45.0 975 1175 clockwise
VU 1600 45.0 55.0 975 1175 clockwise