[D8902AAL], Letter from Bergmann & Co to Arthur Edwin Kennelly, June 14th, 1889

Item

Abstract

We send you by express today the special ampere meter ordered by the Edison Electric Light Co for Brown which we wish calibrated by hundredths from 0 to 1 1/2 amperes, upon an alternating circuit having not less than 280 to 300 alternations per second. Kindly hurry this as much as possible, as the Edison Co want it without delay. Enclosed find order for same.

Author

Date

1889-06-14

Decade

1880-1889

Type

Identifier

D8902AAL

Folder Set

D8902

Title

[D8902AAL], Letter from Bergmann & Co to Arthur Edwin Kennelly, June 14th, 1889

Microfilm ID

125:48

Publisher

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