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BS 5550-7.5.4:1981
M00001928
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BS 5550-7.5.4:1981 Cinematography. Production and presentation. Film and television location lighting. Specification for single pole high current plugs and socket connectors
standard by BSI Group, 04/30/1981
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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.Cross References:
BS 21
BS 1945
BS 4579
BS 4727
BS 5550:Subsection 7.5.1
BS 5550:Subsection 7.5.2
BS 5550:Subsection 7.5.3