BS 5550-7.5.2:1981
Withdrawn
Cinematography. Production and presentation. Film and television location lighting Specification for location lighting power distribution units
Hardcopy , PDF
English
12-31-1981
12-01-2011
Foreword
Cooperating organizations
Specification
1. Scope
2. References
3. Definitions
4. Service conditions
5. General requirements for units
6. Materials and components
7. Intake switch units (ISU)
8. Control centres (CC)
9. Final distribution units
10. Cable splitter units (CSU)
11. Marking
12. Test specifications
Appendices
A. Measurement of creepage distances and clearances
B. Plugs, sockets, inlets, outlets and couplers
suitable for location lighting on 240 V 50 Hz
supplies
C. Warning symbol
Tables
1. Fault ratings
2. Creepage distances and clearances
3. Temperature rise
4. Insulation resistance
5. Test voltages
Figures
1. Typical location lighting temporary power
distribution layout
2. Standard test finger
3. Spray apparatus
4. Splash apparatus
Specifies power distribution units for outdoor and indoor use for the protection and control of temporary electricity supplies. The units specified are three-phase, four-wire a.c., at declared voltages up to 415 V (240 V to earth) and a capacity up to 600 A per phase.
| Committee |
CPW/4
|
| DevelopmentNote |
Supersedes 78/63417 DC. (08/2005) Inactive for the new design. (01/2006)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| UNE-EN 62258-1:2010 | Identical |
This standard has been withdrawn and is no longer current. No replacement edition is available.
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