[N104073], Technical Note, Francis Jehl, August 31st, 1880

Item

Abstract

Insulation. Test of cable; put in water and tested 54 ohms. Lifted the Fe plate up and it went up to 80 ohms. Uninsulated cable tests 127 ohms. Followed by another page insulated/uninsulated comparisons.

Author

Date

1880-08-31

Decade

1880-1889

Identifier

N104073

Folder Set

N104

Title

[N104073], Technical Note, Francis Jehl, August 31st, 1880

Microfilm ID

36:303

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University