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10 Technical Data and Conformity | 10.2 Installation Requirements
ZEISS
Parameter
Requirement
A grounding wire AWG10 (≥ 5 m) is delivered with the microscope. It
serves as connection between the grounding screw terminal (Ø 8 mm)
and the microscope (Ø 6 mm).
Cross section
: Min. AWG10 (between grounding screw terminal and
PE of the CEE FEMALE RECEPTACLE)
2
Parameter
Requirement
Nominal AC volt-
age
120 V
AC
(single phase) or 230 V
AC
(single phase)
The provided electrical connection must be in accordance with the ap-
plicable electrical codes for the country of installation. In order to
avoid disturbance from other installed machines, ZEISS recommends
using a separate power connection to the main distribution panel.
Details see System Connection
Protection class
Class I
Nominal frequency
50–60 Hz
Momentary inter-
ruption
Less than a half cycle
System connection
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 cus-
tomers site supply: either for 120 V
AC
a CEE MALE PLUG 2P3W 4h 20A
(yellow) or for 230 V
AC
a CEE MALE PLUG 2P3W 6h 16A (blue).
The building installation should provide the corresponding CEE socket
1/N/PE with desired approvals of the country used: either for 120 V
AC
a CEE FEMALE RECEPTACLE 2P3W 4h 20A (yellow) or for 230 V
AC
a
CEE FEMALE RECEPTACLE 2P3W 6h 16A (blue).
To avoid disturbance from other installed machines Carl Zeiss Mi-
croscopy recommends to use a separate power connection to the
main distribution panel.
Power consump-
tion
Max. 3 kVA, dependent on accessories
Circuit breaker (at
house installation)
16 A Type C
Ampere interrupt-
ing capacity (AIC)
Min. 10,000 A
rms
118
Instruction Manual ZEISS Crossbeam 550L, Crossbeam 550 | en-US | Rev. 3 | 349500-8122-000
Содержание Crossbeam 550
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