Metrohm 790 Personal IC User Manual Page 183

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6 Appendix
790 Personal IC
174
6.1.9 Mains connection
Voltage
115 V: 100...120 V
±
10 %
230 V: 220...240 V
±
10 %
Frequency
50...60 Hz
Power consumption
100 VA
Fuse
5 mm dia., 20 mm length
100
120 V: 1.0 A (slow-blow)
220
240 V: 0.5 A (slow-blow)
6.1.10 Safety specifications
Construction/testing
According to IEC 1010 / EN 61010 / UL 3101-1,
protection class 1, degree of protection IP20
Safety directions
The Instructions for Use include information and
warnings that must be heeded by the user to
assure safe operation of the instrument.
6.1.11 Electromagnetic compatibility (EMC)
Emitted interference
Standards met:
EN55011 (class B),
EN55022 (class B),
EN50081-1,
IEC61326 (class B)
Immunity to interference
Standards met:
IEC801-2/IEC1000-4-2 (class 3),
IEC801-3/ IEC1000-4-3 (class 2),
IEC801-4/IEC1000-4-4 (class 4),
IEC801-5/IEC1000-4-5 (class 2/3),
IEC801-6/IEC1000-4-6 (class 2),
EN50082-1,
EN61000-3-2/IEC1000-3-2,
EN61000-3-3/ IEC1000-3-3,
EN61000-4-11/IEC1000-4-11,
IEC61326
6.1.12 Ambient temperature
Nominal operating range
+5
+45°C
(at 20
80 % atmospheric humidity)
Storage
–20
+70°C
Transport
–40
+70°C
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