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Homepage>BS Standards>29 ELECTRICAL ENGINEERING>29.130 Switchgear and controlgear>29.130.01 Switchgear and controlgear in general>PD IEC/TR 61912-2:2009 Low-voltage switchgear and controlgear. Over-current protective devices Selectivity under over-current conditions
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immediate downloadReleased: 2009-05-13
PD IEC/TR 61912-2:2009 Low-voltage switchgear and controlgear. Over-current protective devices Selectivity under over-current conditions

PD IEC/TR 61912-2:2009

Low-voltage switchgear and controlgear. Over-current protective devices Selectivity under over-current conditions

CURRENCY
LANGUAGE
English
Standard number:PD IEC/TR 61912-2:2009
Pages:38
Released:2009-05-13
ISBN:978 0 580 57667 6
Status:Standard
DESCRIPTION
This standard PD IEC/TR 61912-2:2009 Low-voltage switchgear and controlgear. Over-current protective devices is classified in these ICS categories:
  • 29.130.20 Low voltage switchgear and controlgear
  • 29.130.01 Switchgear and controlgear in general
IEC 61912-2:2009(E), which serves as an application guide for the determination of selectivity between over-current protective devices of low-voltage switchgear and controlgear, summarises the definitions of the terminology and provides examples of application.
This product includes: