Codes & Standards - Purchase
IEC 60255-13:1980
Electrical relays - Part 13: Biased (percentage) differential relays
SKU: iec_001164_001311
Published by IEC
Publication Year 1980
1.0 Edition
24 pages
Product Details
Specifies performance requirements for the subfamily. Forms part of a series dealing with measuring relays with more than one input energizing quantity and for which IEC 60255-6 gives the general requirements.