INTERNATIONAL STANDARD INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE DE NORMALISATION MEXflYHAPOflHAR OPrAHM3A~Wl 110 CTAHfiAPTM3A~MM Aircraft Nickel chromium and nickel a[.]
INTERNATIONAL ISO 8056-3 STANDARD First edition 1987-07-01 INTERNATIONAL ORGANISATION MEXflYHAPOflHAR ORGANIZATION FOR STANDARDIZATION INTERNATIONALE DE NORMALISATION OPrAHM3A~Wl 110 CTAHfiAPTM3A~MM and nickel-aluminium Aircraft - Nickel-chromium thermocouple extension cables Part 3: Crimp-type ring terminal A&onefs - Cables de compensation nickel- aluminium - ends - Dimensions de couples thermo&ectrigues en nickel-chrome et en Partie 3: Cosses rondes du type a sertir - Dimensions Reference number ISO 8056-3 : 1987 (E) Foreword ISO (the lnternational Organization for Standardization) is a worldwide federation of national Standards bodies (ISO member bodies) The work of preparing International Standards is normally carried out through ISO technical committees Esch member body interested in a subject for which a technical committee has been established has the right to be represented on that committee International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work Draft International Standards adopted by the technical committees are circulated to the member bodies for approval before their acceptance as International Standards by the ISO Council They are approved in accordance with ISO procedures requiring at least 75 % approval by the member bodies voting International Standard ISO 8056-3 was prepared by Technical Committee ISO/TC 20, Aircraft and spare vehicles Users should note that all International Standards undergo revision from time to time and that any reference made herein to any other International Standard implies its latest edition, unless otherwise stated International Printed in Switzerland Organkation for Standardization, 1987 INTERNATIONAL ISO 8056-3 : 1987 (E) STANDARD and nickel-aluminium Aircraft - Nickel-chromium thermocouple extension cables Part 3: Crimp-type ring terminal ends - Introduction This International Standard on nickel-chromium and nickelaluminium thermocouple extension cables for use in aircraft comprises the following four Parts: Part : 1Conductors Part : Terminations - General requirements and tests Part 4: Crimp-type butt connectors Scope and field At present at NOTE - The general requirements specified in ISO 8056-2 and tests for terminations are Dimensions - Dimensions Dimensions, conductor and cable insulation range size range of application This part of ISO 8056 lays down the dimensions for crimp-type ring terminal ends for use in aircraft temperature indicator and 1) control Systems with flexible thermocouple extension cables of the nickel-chromium and nickel-aluminium types at a nominal voltage of 600 V and a maximum frequency of 000 Hz - General requirements and tests.1) Part 3: Crimp-type ring terminal ends - Dimensions the Stage of draft The dimensions, conductor size range and cable insulation range shall be in accordance with the values given in the table ISO 8056-3 : 1987 (E) Table - Dimensions, conductor size range and cable insulation Ca ble insulation range range Code Conductor size range Type mm2 Stud hole fO,l AWG’) Ni-Al B Ni-Cr G Ni-Ai b max d 1, max l2 max lS mm mm mm mm mm mm 2,7 to 3,5 73 6+;,25 19,8 15,9 7J mm -H A Cable insulation range Colour code on sleeve; magnetic/antimagnetic 3,7 I I I Ni-Al : green ; magnetic Ni-Cr: grey; antimagnetic 1,3 to 2, i 3,5 16 to 14 I to 5,0 Ni-Al I 1) American For metric UDC Descriptors Wire 15,9 7J 25 20,2 7J 93 I 3+$3 Gauge screws 621.315.2 : aircraft, Price based on pages 20,3 I 3,8 to 5,8 2) t 5,s (5,312) I N 2+;,25 8,7 M5 and M6 : 621.362.2 aircraft : 629.7 equipment, thermocouples, electric extension wires, terminal connectors, dimensions