Documents Under Development :: ETD

S.
No.
Doc. NO. Document Title Stage
1 ETD/35/24590 Electromechanical elementary relays - Part 4: General and safety requirements for reed relays WC-Draft
2 ETD/35/24597 Electromechanical elementary relays Part 10: Additional functional aspects and safety requirements for high-capacity relays WC-Draft
3 ETD/35/24600 Measuring relays and protection equipment Part 187-1: Functional requirements for differential protection Restrained and Unrestrained differential protection of motors generators and transformers WC-Draft