Safety Information; Statement Of Compliance; Environmental Conditions - HP 83751A User Manual

This instrument has been designed and tested in accordance with IEC
Publication 348, Safety Requirements for Electronic Measuring Apparatus, and
has been supplied in a safe condition. The instrument instruction manuals
contain information and warnings which must be followed by the user to
ensure safe operation and to retain the instrument in a safe condition.
The HP 83750 series synthesized sweepers may be operated safely if the
following environmental conditions are met:
Indoor use
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Altitude up to 2000 m
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Maximum relative humidity: 80% for temperatures up to 31 "C decreasing
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linearly to 50% relative humidity at 40 "C
Mains supply voltage fluctuations not to exceed the speciEed range
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Pollution degree 2 according to IEC 664
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Transient overvoltages according to Installation Category II according to IEC
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