Keysight N9923-90001 User’s Guide259Safety ConsiderationsCertification and Compliance StatementsCertification and Compliance StatementsCertificationKeysight Technologies, Inc. certifies that this product met its publishedspecifications at the time of shipment from the factory. Keysight Technologies,Inc. further certifies that its calibration measurements are traceable to theUnited States National Institute of Standards and Technology, to the extentallowed by the Institute's calibration facility, and to the calibration facilities ofother International Standards Organization members.Manufacturer’s DeclarationThis product has been designed and tested in accordance with acceptedindustry standards, and has been supplied in a safe condition. Thedocumentation contains information and warnings that must be followed bythe user to ensure safe operation and to maintain the product in a safecondition.Declaration of ConformityShould the Declaration of Conformity be required, visit:http://www.keysight.com/go/conformity.For more information, see “Where to Find the Latest Information” on page 3.AC (Alternating Current).Direct current (DC) equipmentCAUTION, risk of danger, refer to safety information in manual.DC connector polarityDispose of properly