BS EN 61557-9:2015 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.. Equipment for testing, measuring or monitoring of protective measures. Equipment for insulation fault location in IT systems
IEC 60068-2-1 Environmental testing - Part 2-1: Tests - Test A: Cold
IEC 60068-2-2 Environmental testing - Part 2-2: Tests - Test B: Dry heat
IEC 60068-2-6 Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)
IEC 60529 Degrees of Protection Provided by Enclosures (IP Code) (Edition 2.1 ***Applies to French text only***)*, 2023-12-21 Update
IEC 60664 Insulation coordination for equipment within low-voltage systems - ALL PARTS*, 2023-05-25 Update
IEC 60721-3-1 Classification of environmental conditions — Part 3-1: Classification of groups of environmental parameters and their severities — Storage*, 2018-02-23 Update
IEC 60721-3-2 Corrigendum 2 — Classification of environmental conditions — Part 3-2: Classification of groups of environmental parameters and their severities — Transportation and handling*, 2022-06-08 Update
IEC 60721-3-3 Classification of environmental conditions - Part 2-4: Environmental conditions appearing in nature - Solar radiation and temperature*, 2019-05-22 Update
IEC 61326-2-2 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-2: Particular requirements - Test configurations, operational conditions and performance criteria for porta*, 2020-10-23 Update
IEC 61326-2-4 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-4: Particular requirements - Test configurations, operational conditions and performance criteria for insul*, 2020-10-27 Update
BS EN 61557-9:2015 history
0000 BS EN 61557-9:2015(2017)
2015BS EN 61557-9:2015 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.. Equipment for testing, measuring or monitoring of protective measures. Equipment for insulation fault location in IT systems
2009BS EN 61557-9:2009 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c.. Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems