1 Scope
This part of lEC 63522 is used for testing all kinds of electrical relays and for
evaluating their ability to perform under expected conditions of transportation, storage
and all aspects of operational use.
NOTE Examples for electrical relays in the sense of this document include electromechanical
relays, reed relays, reed contacts, reed switches, solid state relays, time relays
and technology combinations of these.
The object of this document is to define a standard test method to measure terminal
temperature rise at rated load, included solder terminals, flat quick-connect terminations,
screw and screwless type terminals, alternative termination types and sockets.