Time relays for industrial and residential use - Requirements and tests Ingestion-build-95349 Related standard

Related standard

Corrections to Figure 2 socket

BS 6704 describes the concept of ensuring electrical safety in hazardous atmospheres in coal mines by means of the type of protection `i' (intrinsic safety)

This helps in manufacturing good quality metallic materials used in aerospace applications

What is BS EN 81‑21-Safety rules for the construction and installation of lifts about

Time relays for industrial and residential use - Requirements and tests Ingestion-build-95349 Related standard1 Scope This part of the IEC 61812 applies to time relays for industrial applications (e. g. control, automation, signal and industrial equipment). It also applies to time relays for automatic electrical controls for use in, on, or in association with equipment for residential and similar use. The term relay as used in this standard comprises all types of relays with specified time functions, other than measuring relays. NOTE Depending on the field of