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 Under Published
2 ETD/35/24597 Electromechanical elementary relays Part 10: Additional functional aspects and safety requirements for high-capacity relays Under Published
3 ETD/35/24600 Measuring relays and protection equipment Part 187 Functional requirements for differential protection Section 1 Restrained and Unrestrained differential protection of motors, generators and transformers F-Draft
4 ETD/35/26302 Solid-state relays P-Draft
5 ETD/35/26305 Time Relays for Industrial and Residential Use P-Draft
6 ETD/35/26351 Specification for gas - Operated relays P-Draft