Bilateral comparison of 50 μF capacitance and its losses at 50 Hz

• The aim of the project was to compare the calibration capabilities for high valued capacitance (50 μF) and its losses at MIKES-HUT (Finland) and SP (Sweden). Comparison measurements were performed using 50 Hz alternating voltage of 10 V and 200 V. The results show that either capacitance bridge with lead compensation, or a voltage/current sampling system can be used for accurate determination of capacitance value and its loss angle in the microfarad range. © 2004 IEEE.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

Nyckelord

Lead

Alternating voltages

Calibration capabilities

Capacitance bridges

Capacitance values

Finland

Lead compensations

Loss angles

Sampling systems

Capacitance

Publikations- och innehållstyp

ref (ämneskategori)

kon (ämneskategori)