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AC-DC Difference
DC Voltage


This introduction is part of a general tutorial on ac-dc transfer and the instrumentation used in ac-dc difference metrology given at the 1987 Measurement Science Conference by Joe Kinard. Click on each of the links in the upper menu on the right to see a brief description of the section. For a more detailed description of the characteristics of thermal transfer standards and ac-dc difference metrology, click on the links in the lower menu on the right. The full tutorial is included, as well as a PowerPoint presentation describing the AC-DC2 Project at NIST, with diagrams of thermal converters and other pertinent information.

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Use the links below to view a brief tutorial on ac-dc difference


For More Information:

Thomas E. Lipe
301-975-4251: Telephone
301-926-3972: Facsimile

100 Bureau Drive, M/S 8171
Gaithersburg, MD 20899-8171