Dx. Huang et al., AC-DC DIFFERENCE CHARACTERISTICS OF HIGH-VOLTAGE THERMAL CONVERTERS, IEEE transactions on instrumentation and measurement, 44(2), 1995, pp. 387-390
This paper describes a study of high-voltage thermal converters (HVTC'
s) at voltages above 100 V at frequencies up to 100 kHz. Techniques fo
r the construction of HVTC's are described, and the effects of aging a
nd-dielectric loss on the resistor, changes in the timing sequence of
ac-dc difference tests, relay dead-times, warmup times, and voltage le
vel dependence are given.