DIN ISO 7931:1989
Insulation caps and bushes for resistance welding equipment; identical with ISO 7931:1985

Standard No.

DIN ISO 7931:1989

Release Date

1989

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN ISO 7931:1989-08

Latest

DIN ISO 7931:1989-08

Replace

DIN 44763:1973 DIN 44765:1973 DIN ISO 7931:1987

Scope

This standard specifies dimensions and requirements for insulated caps and bushes in the secondary circuit for resistance welding equipment, especially foruse in back-ups according to DIN ISO 5827.#,,#

DIN ISO 7931:1989 history

• 1989 DIN ISO 7931:1989-08 Insulation caps and bushes for resistance welding equipment; identical with ISO 7931:1985
• 1989 DIN ISO 7931:1989 Insulation caps and bushes for resistance welding equipment; identical with ISO 7931:1985
• 0000 DIN ISO 7931:1987
• 0000 DIN 44765:1973