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>BSI Standards >29 ELECTRICAL ENGINEERING>29.260 Electrical equipment for working in special conditions>29.260.20 Electrical apparatus for explosive atmospheres>BS 5126-3:1982 Mining type flameproof supply and control units for use on systems up to 1100 V Specification for air-cooled single phase lighting transformer units
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immediate downloadReleased: 1982-05-31
BS 5126-3:1982 Mining type flameproof supply and control units for use on systems up to 1100 V Specification for air-cooled single phase lighting transformer units

BS 5126-3:1982

Mining type flameproof supply and control units for use on systems up to 1100 V Specification for air-cooled single phase lighting transformer units

CURRENCY
180 EUR
Standard number:BS 5126-3:1982
Pages:15
Released:1982-05-31
ISBN:0 580 12465 7
Status:Standard
DESCRIPTION

BS 5126-3:1982


This standard BS 5126-3:1982 Mining type flameproof supply and control units for use on systems up to 1100 V is classified in these ICS categories:
  • 29.260.20 Electrical apparatus for explosive atmospheres

Specifies design, construction, tests, rates values and service conditions requirements for units (gate-end boxes) for use in systems up to 1100 V 3-phase a.c. and other voltages, particularly 550 V, in coal mines.