BS 7657:1993

$102.76

Specification for fuses (cut-outs), ancillary terminal blocks and interconnecting units up to 100 A rating, for power supplies to buildings

Published By	Publication Date	Number of Pages
BSI	1993	24

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Categories: 29.120.50 - Fuses and other overcurrent protection devices, BSI

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Description

Specifies the requirements and tests for equipment up to 100 A rating on single phase, or one phase of a three phase low-voltage public electricity supply system up to 440 V a.c at 50 Hz with the neutral effectively earthed.

Additional information

Status	Withdrawn
Pages	24
Publication Date	1993-07-15
Withdrawn Date	2010-02-28
Replaced By	BS 7657:2010
ISBN	0 580 21748 5
Standard Number	BS 7657:1993
Title	Specification for fuses (cut-outs), ancillary terminal blocks and interconnecting units up to 100 A rating, for power supplies to buildings
Descriptors	Cable junctions, Impact testing, Electrical protection equipment, Testing conditions, Performance, Terminal blocks, Electric enclosures, Electric load cycling tests, Fuses, Clearance distances, Rated current, Dielectric-strength tests, Performance testing, Electric terminals, Electric power systems, Single-phase current, Classification systems, Tensile testing, Energy supply systems (buildings), Marking, Electrical testing, Voltage, Torsion testing, Environment (working), Seals, Leakage paths, Test equipment, Low-voltage equipment, Temperature rise, Endurance testing
Publisher	BSI
Committee	PEL/17
ICS Codes	29.120.50 - Fuses and other overcurrent protection devices

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BS 7657:1993

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