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Determining the influence of temperature on various types of standard resistors

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dc.contributor.author Marais, EL
dc.date.accessioned 2009-01-14T07:15:12Z
dc.date.available 2009-01-14T07:15:12Z
dc.date.issued 2006-10
dc.identifier.citation Marais, EL. 2006. Determining the influence of temperature on various types of standard resistors. 2006 Test and Measurement Conference, Emperors Palace Convention Resort, Johannesburg International Airport, 22-25 October 2006, pp 6 en
dc.identifier.uri http://hdl.handle.net/10204/2811
dc.description Also available in the NML reports database, report number NML-06-0220. Presented at the 2006 Test and Measurement Conference. Copyright held by the National Laboratory Association en
dc.description.abstract The temperature coefficient of standard resistors of various types is well-known to within an acceptable uncertainty, for the purposes that these resistors are used for in most calibration laboratories. There are instances where this information is insufficient, or not available from the manufacturer. A set of pre-used high precision resistors was recently acquired by the CSIR National Metrology Laboratory (CSIR NML) for maintenance of the resistance scale above 1 Ohm. These resistors were received without any data of their temperature coefficients, and it was decided to measure the temperature coefficient of these resistors with as high a precision as possible. A high precision oil bath was available for this purpose, and a general procedure for this determination was developed en
dc.language.iso en en
dc.subject Standard resistors en
dc.subject Temperature en
dc.subject CSIR en
dc.subject National metrology laboratory
dc.title Determining the influence of temperature on various types of standard resistors en
dc.type Conference Presentation en
dc.identifier.apacitation Marais, E. (2006). Determining the influence of temperature on various types of standard resistors. http://hdl.handle.net/10204/2811 en_ZA
dc.identifier.chicagocitation Marais, EL. "Determining the influence of temperature on various types of standard resistors." (2006): http://hdl.handle.net/10204/2811 en_ZA
dc.identifier.vancouvercitation Marais E, Determining the influence of temperature on various types of standard resistors; 2006. http://hdl.handle.net/10204/2811 . en_ZA
dc.identifier.ris TY - Conference Presentation AU - Marais, EL AB - The temperature coefficient of standard resistors of various types is well-known to within an acceptable uncertainty, for the purposes that these resistors are used for in most calibration laboratories. There are instances where this information is insufficient, or not available from the manufacturer. A set of pre-used high precision resistors was recently acquired by the CSIR National Metrology Laboratory (CSIR NML) for maintenance of the resistance scale above 1 Ohm. These resistors were received without any data of their temperature coefficients, and it was decided to measure the temperature coefficient of these resistors with as high a precision as possible. A high precision oil bath was available for this purpose, and a general procedure for this determination was developed DA - 2006-10 DB - ResearchSpace DP - CSIR KW - Standard resistors KW - Temperature KW - CSIR KW - National metrology laboratory LK - https://researchspace.csir.co.za PY - 2006 T1 - Determining the influence of temperature on various types of standard resistors TI - Determining the influence of temperature on various types of standard resistors UR - http://hdl.handle.net/10204/2811 ER - en_ZA


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