Zeiss EVO - Page 165

ZEISS 9 Technical Data and Conformity | 9.5 Performance Data and Specifications | EVO 25
Parameter Value
Relative humidity < 65%
Altitude ≤2000m above sea level to guarantee an
undisturbed operation
Pollution degree 2
Mains Connection
Parameter Value
Nominal AC voltage 120V
AC
(single phase) or 230V
AC
(single
phase)
The provided electrical connection must be in
accordance with the applicable electrical
codes for the country of installation. In order
to avoid disturbance from other installed ma-
chines, ZEISS recommends using a separate
power connection to the main distribution
panel.
Nominal frequency 50–60Hz
Main Power Plug The microscope is delivered with a power
cord 3m long equipped with a CEE plug 1/N/
PE according to IEC60309 depending on the
customers site supply: either for 120V
AC
a
CEE MALE PLUG 2P3W 4h 20A (yellow) or
for 230V
AC
a CEE MALE PLUG 2P3W 6h
16A (blue).
The building installation should provide the
corresponding CEE socket 1/N/PE with de-
sired approvals of the country used: either for
120V
AC
a CEE FEMALE RECEPTACLE 2P3W
4h 20A (yellow) or for 230V
AC
a CEE FE-
MALE RECEPTACLE 2P3W 6h 16A (blue).
To avoid disturbance from other installed ma-
chines Carl Zeiss Microscopy recommends to
use a separate power connection to the main
distribution panel.
Power consumption max. 3000VA, dependent on accessories
Protective ground High leakage currents are present in the mi-
croscope. Therefore, the microscope has to
be connected to a separate protective
ground.
An exclusive grounding connection to earth
must be provided as part of the building in-
stallation, i.e. a grounding screw terminal (Ø
8mm) which is directly connected to the PE
of the FEMALE RECEPTACLE as short as possi-
ble.
This grounding connection must not be com-
mon to other electrical equipment.
Instruction Manual ZEISS EVO | en-US | Rev. 10 | 354706-0780-006 165