EN 4531-001:2017 Aerospace series - Connectors, optical, circular, single and multipin, coupled by triple start threaded ring - Flush contacts - Part 001: Technical specification
This European Standard specifies the general characteristics, the conditions for qualification, acceptance and quality assurance, as well as the test programs and groups for threaded ring coupling circular fibre optic self-locking connectors, fire-resistant or non fire-resistant, intended for use in a temperature range from -65 °C to 150 °C (cable dependent) continuous.
EN 4531-001:2017 Referenced Document
EN 2 Classification of fires Incorporates Amendment A1: 2004
EN 2591-100:2005 Aerospace series - Elements of electrical and optical connection - Test methods - Part 100: General*， 2024-04-20 Update
EN 2591-101:1994 Aerospace series - Elements of electrical and optical connection - Test methods - Part 101: Visual examination
EN 2591-102:1996 Aerospace Series - Elements of Electrical and Optical Connection - Test Methods - Part 102: Examination of Dimensions and Mass
EN 2591-201:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 201: Contact resistance - Low level
EN 2591-202:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 202: Contact resistance at rated current
EN 2591-203:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 203: Electrical continuity at microvolt level
EN 2591-204:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 204: Discontinuity of contacts in the microsecond range
EN 2591-205:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 205: Housing (shell) electrical continuity
EN 2591-206:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 206: Measurements of insulation resistance
EN 2591-207:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 207: Voltage proof test
EN 2591-208:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 208: Temperature rise due to rated current
EN 2591-209:1996 Aerospace series - Elements of electrical and optical connection - Test methods - Part 209: Current temperature derating
EN 2591-210:1998 Aerospace series - Elements of electrical and optical connection - Test methods - Part 210: Electrical overload
EN 2591-211:2002 Aerospace series - Elements of electrical and optical connection; Test methods - Part 211: Capacitance
EN 2591:1992 Aerospace Series - Elements of Electrical and Optical Connection - Test Methods - General
EN 4531-001:2017 history
2017EN 4531-001:2017 Aerospace series - Connectors, optical, circular, single and multipin, coupled by triple start threaded ring - Flush contacts - Part 001: Technical specification
2012EN 4531-001:2012 Aerospace series - Connectors, optical, circular, single and multipin, coupled by triple start threaded ring - Flush contacts - Part 001: Technical specification
2007EN 4531-001:2007 Aerospace series - Connectors@ optical@ circular@ single and multipin@ coupled by threaded ring - Flush contacts - Part 001: Technical specification