ASTM-D7148 Standard Test Method for Determining the Ionic Resistivity (ER) of Alkaline Battery Separator Using a Carbon Electrode in an Electrolyte Bath Measuring System

ASTM-D7148 - 2013 EDITION - CURRENT
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Standard Test Method for Determining the Ionic Resistivity (ER) of Alkaline Battery Separator Using a Carbon Electrode in an Electrolyte Bath Measuring System
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Scope

1.1 This test method covers the pretreatment, test conditions, apparatus, and procedure to determine the ionic resistivity, commonly referred to in the battery industry as electrical resistance (ER) of an alkaline battery separator immersed in an electrolyte of 40 % potassium hydroxide (KOH).

1.2 The values stated in SI units are to be regarded as the standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Keywords

alkaline; battery; ER; ionic resistivity; separator; ICS Number Code 29.220.30 (Alcaline secondary cells and batteries)

To find similar documents by ASTM Volume:

10.02 (Electrical Insulation (II): D2518 - latest)

To find similar documents by classification:

29.220.30 (Alkaline secondary cells and batteries)

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Document Number

ASTM-D7148-13

Revision Level

2013 EDITION

Status

Current

Modification Type

Revision

Publication Date

Jan. 15, 2014

Document Type

Test Method

Page Count

7 pages

Committee Number

D09.01