DIN EN 61557-2 - DRAFT PDF

Published Date: 12/01/2022

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance (IEC 61557-2:2019); German version EN IEC 61557-2:2021

Published Date: 11/30/2017

Draft Document - 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 2: Insulation resistance (IEC 85/608/CD:2017)

Published Date: 01/31/2008

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 2: Insulation resistance (IEC 61557-2:2007); German version EN 61557-2:2007

Published Date: 04/30/1998

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 2: Insulation resistance (IEC 61557-2:1997); German version EN 61557-2:1997

Published Date: 03/01/2020

Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements (IEC 61010-1:2010 + COR:2011 + A1:2016, modified + A1:2016/COR1:2019); German version EN 61010-1:2010 + A1:2019 + A1:2019/AC:2019

Published Date: 10/01/2022

Wind energy generation systems - Part 21-1: Measurement and assessment of electrical characteristics - Wind turbines; German version EN IEC 61400-21-1:2019/A11:2020

Published Date: 08/01/2011

Information technology - Process assessment - Part 9: Target process profiles

Published Date: 10/01/2020

Information technology for learning, education and training - Nomadicity and mobile technologies