IEC 60255-151:2009
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IEC 60255-151:2009

IEC 60255-151:2009 Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection

Summary

IEC 60255-151:2009 specifies minimum requirements for over/under current relays. It includes a specification of the protection function, measurement characteristics and time delay characteristics. Defines the influencing factors that affect the accuracy under steady state conditions and performance characteristics during dynamic conditions.

Technical characteristics

Publisher International Electrotechnical Commission (IEC)
Publication Date 08/28/2009
Edition 1.0
Page Count 63
EAN ---
ISBN ---
Weight (in grams) ---
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