GOST 30262-1995
Test procedures for determining physical properties of brush materials for electrical machines

Standard No.

GOST 30262-1995

Release Date

1995

Published By

RU-GOST R

Latest

GOST 30262-1995

Replace

GOST 9506.3-1974 GOST 9506.4-1974 GOST 9506.5-1974

GOST 30262-1995 history

• 1995 GOST 30262-1995 Test procedures for determining physical properties of brush materials for electrical machines
• 1974 GOST 9506.5-1974 Brushes for electrical machines. The method for determination of ash content

GOST 30262-1995 Test procedures for determining physical properties of brush materials for electrical machines has been changed from GOST 9506.3-1974 Brushes for electrical machines. The method for determination of hardness.

GOST 30262-1995 Test procedures for determining physical properties of brush materials for electrical machines has been changed from GOST 9506.4-1974 Brushes for electrical machines. The method for determination of specific resistance.

GOST 30262-1995 Test procedures for determining physical properties of brush materials for electrical machines has been changed from GOST 9506.5-1974 Brushes for electrical machines. The method for determination of ash content.