Electric battery testing device with automatic voltage scaling t

Details Electric battery testing device with automatic voltage scaling t Electric battery testing device with automatic voltage scaling t

1988-11-18

1989-11-14

Eisenzopf, Reinhard J.

Electricity: measuring and testing

Electrolyte properties

Using a battery testing device

324430, G01N 2746

Patent

active

048810380

ABSTRACT:
A self-contained electronic device for testing disparate storage batteries having any one of a fixed plurality of possible nominal voltages is disclosed. The testing device performs small-signal measurements of a battery's dynamic conductance and provides either a proportional numerical readout, displayed in appropriate battery measuring units, or a corresponding qualitative assessment of the battery's relative condition. Special voltage-sensing circuitry within the testing device identifies the particular one of the possible nominal voltages possessed by the battery and scales the dynamic conductance measurements accordingly. As a result, the quantitative or qualitative information provided to the user is automatically adjusted to comport with the nominal voltage of the battery undergoing test without the user having to actually input the battery's nominal voltage to the testing device.

REFERENCES:
patent: 3909708 (1975-09-01), Champlin
patent: 4408157 (1983-10-01), Beaubien

Affiliated with

Also associated with

Rating

Electric battery testing device with automatic voltage scaling t does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electric battery testing device with automatic voltage scaling t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric battery testing device with automatic voltage scaling t will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1854651