Title :
AC/DC shunt up to 1000A at 10 kHz
Author :
Liu Yue ; Zhao Hong-Gang ; Zhang Xiu-Zeng ; Zheng Lian-Ying
Author_Institution :
Div. of Electromagn. Metrol., Nat. Inst. of Metrol., Beijing, China
Abstract :
A new high current shunt is developed, intended to measure AC&DC high current in the calibration of power and energy. The shunt consists of more than 100 resistance wires in parallel connection, which are made of copper and manganin. And due to the coaxial symmetrical structure, the current flowing over each resistance wire is almost the same.
Keywords :
calibration; electric current measurement; energy measurement; power measurement; wires (electric); AC&DC high current shunt measurement; calibration; coaxial symmetrical structure; copper; energy measurement; manganin; parallel connection; power measurement; wire; Copper; Current measurement; Energy measurement; Inductance; Mathematical model; Resistors; Shunts (electrical); AC/DC current measurement; high current shunt; inductance compensation; sampling resistor;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM 2014), 2014 Conference on
Conference_Location :
Rio de Janeiro
Print_ISBN :
978-1-4799-5205-2
DOI :
10.1109/CPEM.2014.6898365
