QJ 1931.5A-2005
The drawing rules of electrical diagrams--Part 5: Connection diagram (English Version)

Standard No.

QJ 1931.5A-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Aerospace

Latest

QJ 1931.5A-2005

Replace

QJ 1931.6-1990

Scope

This section specifies the requirements for drawing unit wiring diagrams and interconnection wiring diagrams in wiring diagrams of electrical schematics for aerospace products. This section is applicable to the drawing of unit wiring diagrams and interconnection wiring diagrams in the wiring diagrams of electrical schematics for aerospace products.

QJ 1931.5A-2005 Referenced Document

• GB/T 2681 Colours of insulated conductors used in electrical assembly devices
• GB/T 4026 Basic and safety principles for man-machine interface, marking and identification—Identification of equipment terminals, conductor terminations and conductors*， 2019-06-04 Update
• GB/T 4728.3 Graphical symbols for electrical diagrams.Part 3:Conductors and connecting devices*， 2018-07-13 Update
• GB/T 4728.4 Graphical symbols for electrical diagrams—Part 4: Basic passive components*， 2018-07-13 Update
• GB/T 4728.5 Graphical symbols for electrical diagrams—Part 5：Semiconductors and electron tubes*， 2018-07-13 Update

QJ 1931.5A-2005 history

• 2005 QJ 1931.5A-2005 The drawing rules of electrical diagrams--Part 5: Connection diagram
• 1990 QJ 1931.6-1990 Electrical schematic drawing rule unit wiring diagram

QJ 1931.5A-2005 The drawing rules of electrical diagrams--Part 5: Connection diagram has been changed from QJ 1931.6-1990 Electrical schematic drawing rule unit wiring diagram.