Bruker BioSpec 117 AVANCE III, Manual

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ID: 182463115 15
Standards and certification
3 Standards and certification
3.1 Standards
Recently delivered MR systems meet the standards listed below in relation to electrical safety
and electromagnetic compatibility:
Safety
▪ EN/IEC 61010-2-1:2001
▪ EN/IEC 61010-2-82:2002
EMC
:
▪ EN/IEC 61326:2004
3.2 Environmental conditions
The following environmental conditions must be guaranteed to maintain
electrical safety
at the
installation site.
General conditions:
▪ Use in indoors
▪ Height up to 2000 m above sealevel.
▪ Temperature range 5°C to 40°C
▪ Highest relative humidity 80% for temperatures up to 31°C, declining thereafter linearly to
50% relative humidity at 40°C
▪ Degree of pollution II
Electrical network specifications
▪ Double insulation
▪ IP classification 32
▪ Power supply fluctuations no greater than +/- 10%
▪ Transient overvoltages as they normally occur in the main power supply
Compliance with electromagnetic compatibility cannot be guaranteed in every case when ex-
isting MR systems are upgraded while components of the old MR system are reused. In these
cases, the electrical safety is still guaranteed for all new delivered components.