XLAP - Abbreviation for cross-linked extruded alkane-imide polymer.
XLETFE - Abbreviation for cross-linked ethylene tetrafluoroethylene copolymer. See ethylene tetrafluoroethylene copolymer.
XLP - Abbreviation for cross-linked polyethylene. Also abbreviated as XLPE.
XLPA - Abbreviation for cross-linked extruded polyalkene.
XLPE - Abbreviation for cross-linked polyethylene. Also abbreviated as XLP.
XLPVF - Abbreviation for cross-linked extruded polyvinylidene fluoride.
Y - Symbol for admittance. See admittance.
yrs. - Abbreviation for years.
Z - Symbol for impedance. See impedance.
ZERO POTENTIAL - See earth potential.
ZIP CORD - Parallel cable that can be easily separated by pulling apart.
