Measuring relays and protection equipment - Part 187-1: Functional requirements for differential protection - Restrained and unrestrained differential protection of motors, generators and transformers(IEC 60255-187-1:2021)

National Standards Authority of Ireland

Electromechanical elementary relays - Part 4: General and safety requirements for reed relays

National Standards Authority of Ireland

Electromechanical elementary relays - Part 1: General and safety requirements (IEC 61810-1:2015)

National Standards Authority of Ireland

Electromechanical elementary relays - Part 10: Additional functional aspects and safety requirements for high-capacity relays (IEC 61810-10:2019)

National Standards Authority of Ireland

Measuring relays and protection equipment - Part 181: Functional requirements for frequency protection

National Standards Authority of Ireland

REED SWITCHES - PART 1-1: GENERIC SPECIFICATION - BLANK DETAIL SPECIFICATION

National Standards Authority of Ireland

ELECTROMECHANICAL ELEMENTARY RELAYS - PART 2: RELIABILITY

National Standards Authority of Ireland

ELECTROMECHANICAL ELEMENTARY RELAYS - PART 2-1: RELIABILITY - PROCEDURE FOR THE VERIFICATION OF B[10] VALUES

National Standards Authority of Ireland

Measuring relays and protection equipment Functional requirements for differential protection. Restrained and unrestrained differential protection of motors, generators and transformers

British Standards Institution

Electromechanical elementary relays General and safety requirements for reed relays

British Standards Institution