IEC 60459:1974/AMD2:1978

December 1978

International standard Cancelled

Amendment 2 - Ballasts for low-pressure sodium vapour lamps

Main informations

Collections

International IEC standards

Publication date

December 1978

Number of pages

3 p.

Reference

IEC 60459:1974/AMD2:1978

Print number

Standard replaced by (1)

IEC 60922:1989

July 1989

International standard Cancelled

Ballasts for discharge lamps (excluding tubular fluorescent lamps) - General and safety requirements.

Supersedes IEC 262 and 459. Specifies safety requirements for ballasts for discharge lamps such as high-pressure mercury vapour, low-pressure sodium vapour, high-pressure sodium vapour and metal halide lamps.

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