Low-frequency AC-DC voltage transfer standards with new high-sensitivity and low-power-coefficient thin-film multijunction thermal converters

Autor:	M. Klonz, R. Lapuh, H. Laiz, Marian Kampik, E. Kessler
Rok vydání:	2003
Předmět:	Materials science business.industry Voltage divider Electrical engineering Low frequency Series and parallel circuits law.invention law Thermocouple Optoelectronics Electrical and Electronic Engineering Resistor business Instrumentation Sensitivity (electronics) High dynamic range Voltage
Zdroj:	IEEE Transactions on Instrumentation and Measurement. 52:350-354
ISSN:	0018-9456
DOI:	10.1109/tim.2003.810037
Popis:	New planar multijunction thermal converters (PMJTCs) with low-power coefficient and high dynamic range using CuNi44/BiSbTe thermocouples have been manufactured. In series connection with carefully evaluated range resistors for voltages up to 1000 V they result in AC-DC voltage transfer standards with known AC-DC voltage transfer difference at low frequencies, for which the voltage step-up procedure is not necessary any more.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a059f5dbfb3f5e8487ff9a887130713c https://doi.org/10.1109/tim.2003.810037 Zobrazit plný text záznamu