Pfeiffer Vacuum MVP 030-3 DC, Руководство по эксплуатации

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16 Technical data and dimensions
16.1 General
Basis for the technical data of Pfeiffer Vacuum diaphragm pumps:
● Specifications according to PNEUROP committee PN5
● ISO 21360:2012: “Vacuum technology - Standard methods for measuring vacuum-pump perform-
ance - General description”
The following harmonized standards are fulfilled:
● IEC 61010-1
● UL 61010-1
● CSA 61010-1
mbar bar Pa hPa kPa Torr | mm Hg
mbar 1
1 · 10 -3
100 1 0.1 0.75
bar 1000 1 1 · 10 5 1000 100 750
Pa 0.01
1 · 10 -5
1 0.01
1 · 10 -3 7.5 · 10 -3
hPa 1
1 · 10 -3
100 1 0.1 0.75
kPa 10 0.01 1000 10 1 7.5
Torr | mm Hg 1.33 1.33 · 10 -3 133.32 1.33 0.133 1
1 Pa = 1 N/m 2
Tbl. 24: Conversion table: Pressure units
mbar l/s
Pa m
3
/s
sccm Torr l/s
atm cm
3
/s
mbar l/s 1 0.1 59.2 0.75 0.987
Pa m 3 /s
10 1 592 7.5 9.87
sccm
1.69 · 10 -2 1.69 · 10 -3
1
1.27 · 10 -2 1.67 · 10 -2
Torr l/s 1.33 0.133 78.9 1 1.32
atm cm 3 /s
1.01 0.101 59.8 0.76 1
Tbl. 25: Conversion table: Units for gas throughput
16.2 Technical data
Classification MVP 030-3 DC
Order number PK T01 500
Flange (in) G 1/8"
Flange (out) G 1/8” with silencer
Pumping speed 1.8 m³/h
Ultimate pressure without gas ballast ≤ 2 hPa
Ultimate pressure with gas ballast ≤ 3 hPa
Intake pressure max. 1100 hPa
Exhaust pressure, max. 1100 hPa
Integral leak rate 1 Pa m³/s
Operating voltage: DC 24 V
Input voltage: tolerance ±10 %
Rated current absorption 1.5 A
Current max. 7,0 A
Rotation speed 600 – 2 400 rpm
I/O interfaces RS-485
Technical data and dimensions
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