Cinematography. Production and presentation. Film and television location lighting. Specification for single pole high current plugs and socket connectors.
STANDARD published on 30.4.1981
Designation standards: BS 5550-7.5.4:1981
Publication date standards: 30.4.1981
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Category: Technical standards BS
For a.c. voltage to earth not exceeding 250 V and a frequency not exceeding 500 Hz and 120 V d.c. Two sizes, 150 A and 400 A ratings. Status: Under Review