Title :
Ionization and Attachment Coefficients in Freon-12 and Co2 Gas Mixtures
Author :
Dincer, M.S. ; Raju, G. R Govinda
Author_Institution :
Department of Electrical Engineering, University of Windsor, Windsor, Ontario, Canada
fDate :
6/1/1985 12:00:00 AM
Abstract :
Uniform-field steady-state ionization growth currents are measured in CO2 and CCl2F2 + CO2 mixtures. Effective ionization, ionization and attachment coefficients are reported in the range of 2. lx10-15 ¿ E/N ¿ 5.4x10-15 V cm2. Experimental E/N limits are observed for several CO2 concentrations in the mixture, and also sparking potentials are measured as a function of Nd in the range of l.65x1017 ¿ Nd ¿ 1.97x108 cm-2 for these mixtures.
Keywords :
Cathodes; Current measurement; Electric variables measurement; Ionization; Joining processes; Neodymium; Pressure measurement; Steady-state; Testing; Voltage measurement;
Journal_Title :
Electrical Insulation, IEEE Transactions on
DOI :
10.1109/TEI.1985.348803
