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BSI - BS 3101

Specification for Control and Interlock Circuits Primarily Associated with Flameproof Restrained Plugs and Sockets for Use in Coal Mines

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Organization: BSI
Publication Date: 31 December 1986
Status: active
Page Count: 12
ICS Code (Other switchgear and controlgear): 29.130.99
ICS Code (Electrical apparatus for explosive atmospheres): 29.260.20
scope:

Specifies characteristics and operating conditions, to ensure that components of control units both local and remote from the supply and control unit are interchangeable. Provides for optional interlock circuits and resistor proving systems.

Document History

BS 3101
December 31, 1986
Specification for Control and Interlock Circuits Primarily Associated with Flameproof Restrained Plugs and Sockets for Use in Coal Mines
Specifies characteristics and operating conditions, to ensure that components of control units both local and remote from the supply and control unit are interchangeable. Provides for optional...
BS 3101
March 11, 1959
Specification. Intrinsically-safe remote-control circuits associated with restrained plugs and sockets for use in coal mines
Design and operating conditions to ensure that remote-control units distant from gate-end boxes can be used with any gate-end box whose circuit complies with the specification. Essential components...

References

This document is referenced by:
BS 5126-2 - Mining type flameproof supply and control units for use on systems up to 1100 V - Part 2: Specification for circuit breaker units
Published by BSI on December 15, 1993
Specifies service conditions, rated values, design and construction, verification and testing.
This document is referenced by:
BS 7202 - Specification for Non-incendive low voltage control/interlock and low voltage earth fault monitoring circuits for use in mines
Published by BSI on February 28, 1990
Requirements to prevent incendive sparking in low voltage circuits used typically in motor starter units such as those complying with BS 5126.
This document is referenced by:
BS 6709 - Specification for Interconnection of Electrical Apparatus, Constructed to Two or More British Standards, for Use in Mines Susceptible to Firedamp
Published by BSI on July 31, 1986
Requirements for the construction, including marking, and testing of interconnected electrical apparatus, including systems and components.
This document is referenced by:
BS 5126-1 - Mining type flameproof supply and control units for use on systems up to 1100 V — Part 1: Specification for direct-on-line motor starters
Published by BSI on December 15, 1993
Specifies service conditions, rated values, design and construction, verification and testing.
This document is referenced by:
BS 787-4 - Specification for Mining type flameproof gate-end boxes - Part 4: Gate-end boxes for drilling machines (for use on 3-phase a.c. circuits up to 650 V)
Published by BSI on January 25, 1972
For controlling electrically operated drilling machines. Service conditions; ratings, design, construction and means of protection; test requirements.
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