Số hiệu tiêu chuẩn
EN 60255-151
Tên tiêu chuẩn
Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection (IEC 60255-151:2009)
Ngày phát hành
2009-10-00
Tiêu chuẩn tương đương
DIN EN 60255-151 (2010-05), IDT * BS EN 60255-151 (2010-08-31), IDT * NF C45-200-151 (2010-01-01), IDT * IEC 60255-151 (2009-08), IDT * SN EN 60255-151 (2009), IDT * OEVE/OENORM EN 60255-151 (2010-07-01), IDT * PN-EN 60255-151 (2010-05-28), IDT * SS-EN 60255-151 (2010-05-24), IDT * STN EN 60255-151 (2010-06-01), IDT * CSN EN 60255-151 (2010-06-01), IDT * DS/EN 60255-151 (2009-11-27), IDT * NEN-EN-IEC 60255-151:2009 en (2009-11-01), IDT
Tiêu chuẩn liên quan
IEC 1/2086/FDIS (2009-05) * IEC 60255-1 (2009-08)
Từ khóa
Connections * Contact * Definitions * Earth leakage * Electrical engineering * Electrical insulation * Electrical protection equipment * Marking * Measuring relays * Mechanical properties * Overcurrent protection * Precision * Protection devices * Ratings * Relays * Safety engineering * Specification (approval) * Testing * Thermal measurement * Lines