JIS E 3021:1999
Insulation resistance and withstand voltage testing methods of parts for railway signaling

Standard No.

JIS E 3021:1999

Release Date

1999

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS E 3021:1999

Replace

JIS E 3021:1981

Scope

This standard specifies the methods for testing the insulation resistance and withstand voltage of equipment and parts (hereinafter referred to as parts) used in railway signal safety equipment. However, this does not apply to railway signal safety parts installed on vehicles.

JIS E 3021:1999 history

• 1999 JIS E 3021:1999 Insulation resistance and withstand voltage testing methods of parts for railway signaling
• 1981 JIS E 3021:1981 Insulation resistance and withstand voltage testing methods of parts for railway signaling