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in stockReleased: 2021-10-01
UNE EN IEC 60255-187-1:2021
Measuring relays and protection equipment - Part 187-1: Functional requirements for differential protection - Restrained and unrestrained differential protection of motors, generators and transformers (Endorsed by Asociación Española de Normalización in October of 2021.)
Relés de medida y equipos de protección. Parte 187-1: Requisitos funcionales para la protección diferencial contenida y no restringida de motores, generadores y transformadores (Ratificada por la Asociación Española de Normalización en octubre de 2021.)
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| Standard number: | UNE EN IEC 60255-187-1:2021 |
| Pages: | 214 |
| Released: | 2021-10-01 |
| Status: | Standard |
DESCRIPTION
This standard UNE EN IEC 60255-187-1:2021 Measuring relays and protection equipment - Part 187-1: Functional requirements for differential protection - Restrained and unrestrained differential protection of motors, generators and transformers (Endorsed by Asociación Española de Normalización in October of 2021.) is classified in these ICS categories:
- 29.120.70