Technical Data - vacuubrand ME 4C NT VARIO Instructions For Use Manual

Technical data

The pump achieves its ultimate pumping speed and ultimate vacuum only at operating temperature
(after approx. 15 min.).
Type
Maximum pumping speed (ISO 21360)
Ultimate vacuum (absolute) without gas
ballast*
Ultimate vacuum (absolute) with gas
ballast*
Maximum permissible inlet pressure (abso-
lute)
Maximum permissible outlet pressure
(absolute)
Maximum permissible pressure (absolute)
at gas ballast valve
Permissible ambient temperature
storage / operation
Permissible relative atmospheric moisture
during operation (no condensation)
Power (electric)
No-load speed
Maximum permissible range of supply volt-
age ( ±10% )
Attention: Observe specifications of rat-
ing plate!
Maximum nominal current draw at:
100-120 V~ 50/60 Hz
200-230 V~ 50/60 Hz
Device fuse
Motor protection
Degree of protection IEC 529
Inlet
Outlet
Dimensions L x W x H approx.
Weight approx.
* Ultimate vacuum at setting "Pump down" at speed "HI"
We reserve the right for technical modifications without prior notice!
Documents are only to be used and distributed completely and unchanged. It is strictly the users' responsibility to check carefully
the validity of this document with respect to his product. Manual-no.: 999164 / 19/05/2009
page 10 of 75
ME 4C NT
VARIO
m /h 4.9
3
mbar 70
mbar -
bar
bar
bar -
°C -10 to +60 / +10 to +40
%
W
min
-1
100-120 V~ 50-60 Hz
200-230 V~ 50-60 Hz
A 3.2
A 1.4
slow blow fuse 4A (200-230V) / 8A (100-120V)
hose nozzle NW 10 mm
silencer /
hose nozzle
NW 10 mm
254 x 243 x
mm
245
kg 13.8
MZ 2C NT MD 4C NT
VARIO VARIO
2.8 4.6
7 1.5
12 3
1.1
1.1
1.2
30 to 85
575
30 - 2400
6.3
2.5
thermal cutout
IP 20
hose nozzle NW 10 mm
325 x 243 x
243 x 243 x
245
245
13.8 16.3