Skip to main content
OSTI.GOVU.S. Department of Energy Office of Scientific and Technical Information
U.S. Department of Energy
Office of Scientific and Technical Information
 

Fully synthetic taped insulation cables

Patent ·
OSTI ID:865281
 [1];  [2]
  1. Brookhaven, NY
  2. Center Moriches, NY
+ Show Author Affiliations
A high voltage oil-impregnated electrical cable with fully polymer taped insulation operable to 765 kV. Biaxially oriented, specially processed, polyethylene, polybutene or polypropylene tape with an embossed pattern is wound in multiple layers over a conductive core with a permeable screen around the insulation. Conventional oil which closely matches the dielectric constant of the tape is used, and the cable can be impregnated after field installation because of its excellent impregnation characteristics.
Research Organization:
ASSOC UNIVERSITIES INC
DOE Contract Number:
AC02-76CH00016
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Number(s):
US 4487991
OSTI ID:
865281
Country of Publication:
United States
Language:
English

Similar Records

Fully synthetic taped insulation cables
Patent · Mon Dec 10 23:00:00 EST 1984 · OSTI ID:5767623
Fully synthetic taped insulation cables
Patent · Fri Jul 15 00:00:00 EDT 1983 · OSTI ID:7145277
Development of low-loss 765-kV pipe-type cable. Final report
Technical Report · Thu Dec 31 23:00:00 EST 1981 · OSTI ID:5278820

Related Subjects

/174/
765
biaxially
biaxially oriented
cable
cables
characteristics
closely
closely match
closely matches
conductive
conductive core
constant
conventional
core
dielectric
dielectric constant
electrical
electrical cable
embossed
excellent
field
impregnated
impregnation
installation
insulation
kv
layers
matches
multiple
multiple layer
multiple layers
oil
oil-impregnated
operable
oriented
pattern
permeable
polybutene
polyethylene
polymer
polypropylene
processed
screen
specially
synthetic
tape
taped
taped insulation
voltage
wound