International Standards and Conformity Assessment for all electrical, electronic and related technologies
Specific components for surge arresters and surge protective devices
SC 37B Scope
To prepare international standards for components used in SPDs. These SPDs are used in power, telecommunication and/or signalling networks with voltages up to 1000 V a.c. and 1500 V d.c.
|United States of America|
|SC 37B Officers|