schematic symbols the key to understanding wiring diagrams

21

Schematic Symbols The Key to Understanding Wiring Diagrams

Upload: dominic-bradford

Post on 22-Dec-2015

236 views

Category:

Documents

3 download

Report

Download

Tags:

Embed Size (px):

TRANSCRIPT

Page 1: Schematic Symbols The Key to Understanding Wiring Diagrams

Schematic Symbols

The Key to Understanding

Wiring Diagrams

Page 2: Schematic Symbols The Key to Understanding Wiring Diagrams

Battery

Supplies a Direct Current (DC) source

Page 3: Schematic Symbols The Key to Understanding Wiring Diagrams

Resistor

Resistors impede the flow of electricity

Page 4: Schematic Symbols The Key to Understanding Wiring Diagrams

SPST Switch

Opens (off) or closes (on) an electrical circuit

Page 5: Schematic Symbols The Key to Understanding Wiring Diagrams

Light Bulb

Converts electricity into light

Page 6: Schematic Symbols The Key to Understanding Wiring Diagrams

Fuse

Only allows a predetermined amount of current (AMPS) to pass through and if that amount is exceeded it will melt in half (open)

Page 7: Schematic Symbols The Key to Understanding Wiring Diagrams

Capacitor

Blocks Direct Current (DC) flow, but allows Alternating Current (AC) to pass through

Page 8: Schematic Symbols The Key to Understanding Wiring Diagrams

Diode/Rectifier

Allows current to flow through only one direction

Page 9: Schematic Symbols The Key to Understanding Wiring Diagrams

Transistor

A solid-state electronic device that is used to control the flow of electricity in electronic equipment and usually consists of a small block of a semiconductor (as germanium) with at least three electrodes

Page 10: Schematic Symbols The Key to Understanding Wiring Diagrams

Motor

Converts electrical energy into motion

Page 11: Schematic Symbols The Key to Understanding Wiring Diagrams

Electric Fuel Pump

FP

A motor driven pump, which supplies fuel to the engine

Page 12: Schematic Symbols The Key to Understanding Wiring Diagrams

Chassis Ground

Connects the circuit to the metal body or frame of the vehicle using the body as a conductor in the circuit

Page 13: Schematic Symbols The Key to Understanding Wiring Diagrams

Ground

Connects the circuit to the metal body or frame of the vehicle using the body as a conductor in the circuit

(More commonly used than chassis ground)

Page 14: Schematic Symbols The Key to Understanding Wiring Diagrams

Relay

An electromagnetically controlled switch

Page 15: Schematic Symbols The Key to Understanding Wiring Diagrams

Electromagnet

Becomes magnetic when Direct Current (DC) is passed through it

Page 16: Schematic Symbols The Key to Understanding Wiring Diagrams

Light Emitting Diode

A one-way check valve for electricity that lights up when current is passing through

Page 17: Schematic Symbols The Key to Understanding Wiring Diagrams

Variable Resistor

The resistance to the flow of electricity can be adjusted

Page 18: Schematic Symbols The Key to Understanding Wiring Diagrams

Variable Capacitor

A variable capacitor is a capacitor whose capacitance may be intentionally and repeatedly changed mechanically or electronically. Variable capacitors are often used in L/C circuits (tuners) to set the resonance frequency, e.g. to tune a radio (therefore they are sometimes called tuning capacitors)

Page 19: Schematic Symbols The Key to Understanding Wiring Diagrams

Transformer/Coil

By appropriate selection of the numbers of turns (N), a transformer thus allows an alternating voltage to be stepped up — by making NS more than NP — or stepped down, by making it less.

The secondary induced voltage VS is scaled from the primary VP by a factor ideally equal to the ratio of the number of turns of wire in their respective windings:

Page 20: Schematic Symbols The Key to Understanding Wiring Diagrams

Rotary Switch

Multi-position switch like the one used in the DVOM!

Page 21: Schematic Symbols The Key to Understanding Wiring Diagrams

Horn/Speaker

Converts electrical energy into sound

Schematic Diagrams Appendix B: Schematic Diagramsnotebookschematic.org/data/NOTEBOOK/attachments/SC/products_file… · B.Schematic Diagrams Appendix B: Schematic Diagrams ... 3 968

Novel Presentation Methods for Technical Data · schematic/wiring diagrams for use in maintenance, repair, and training. The techniques have been integrated into the Schematic Diagram

SECTION 140001 ELEVATORS PART 1 GENERAL 1.00 TIME, … · E. Schematic: Provide legible schematic of hydraulic piping and electric wiring diagrams describing installed equipment

irCuit Drawings anD wiring Diagrams - mytrainingbc.ca · • Know the difference between a circuit drawing and a wiring diagram • Understand some basic symbols for schematic drawings

Reading Schematic Diagrams

USING MITCHELL1'S WIRING DIAGRAMS...2009/07/21 · 2004 SYSTEM WIRING DIAGRAMS Toyota - RAV4 USING MITCHELL1'S WIRING DIAGRAMS For information on using these wiring diagrams, see

DESIGN STANDARDS ELECTRICAL SCHEMATIC DIAGRAMS · DESIGN STANDARDS ELECTRICAL SCHEMATIC DIAGRAMS Abstract This document provides standards for all electrical schematic diagrams for

PowerMonitor 500 Unit - Rockwell AutomationA Global Reference Guide for Reading Schematic Diagrams, publication 100-2.10 Provides a simple cross-reference of common schematic/wiring

Chapter 4 Electrical Symbols and Diagrams Language of Control Pictorial Drawings Electrical Symbols and Abbreviations Wiring Diagrams Schematic Diagrams

Wiring Diagrams

Wiring Diagrams Body Wiring Installation - RialtaInfo

85RX7(50)Wiring Diagrams€¦ · wiring diagram electrical _ for wiring 12a engine schematic combination switch current - current —-— — current — current others battery from

Wiring Diagrams Wiring Diagrams Wiring Diagrams Wiring Diagrams Wiring Diagrams Wiring Diagrams Wiring Diagrams Wiring Diagrams Wiring Diagrams Wiring

USING MITCHELL1'S WIRING DIAGRAMS · 2007 SYSTEM WIRING DIAGRAMS Hummer - H3 USING MITCHELL1'S WIRING DIAGRAMS For information on using these wiring diagrams, see USING MITCHELL1'S

USING MITCHELL1'S WIRING DIAGRAMS - Voyagervoyager.lt/downloads/Voyager/wiring 2008.pdf2008 SYSTEM WIRING DIAGRAMS Chrysler - Town & Country USING MITCHELL1'S WIRING DIAGRAMS For information

9 Schematic Diagrams

10. Schematic Diagrams · Schematic Diagrams 10-4 Samsung Electronics 10-4 MAIN 4. Samsung Electronics Schematic Diagrams 10-5 10-5 MICOM TP04 TP03 TP03 TP04. Schematic Diagrams 10-6

10 Schematic diagrams

Schematic Diagrams Appendix B: Schematic Diagramskythuatphancung.vn/.../03cf2_clevo_w760s_w765s_Axioo_Neon_MNC.pdf · Schematic Diagrams B-1 B.Schematic Diagrams Appendix B: Schematic

DEMO - 1965 Colorized Mustang Wiring Diagrams Colorized Mustang Wiring Diagrams ... Color Wiring Codes (1965 Ford Mustang) 1965/72. ... DEMO - 1965 Colorized Mustang Wiring Diagrams

irCuit Drawings anD wiring Diagrams - Open School BC Understand some basic symbols for schematic drawings and wiring diagrams ... • Draws and understands a wiring diagram Extension

USING MITCHELL1'S WIRING DIAGRAMS - · PDF file2005 SYSTEM WIRING DIAGRAMS Mazda - MX-5 Miata USING MITCHELL1'S WIRING DIAGRAMS For information on using these wiring diagrams, see

SYSTEM WIRING DIAGRAMS Article Text 1999 Mazda Miata …neomiata.com/garage/Wiring Diagrams/Wiring Diagrams...SYSTEM WIRING DIAGRAMS Article Text (p. 32) 1999 Mazda Miata For Yorba

9 Schematic Diagrams - Kythuatphancung.comkythuatphancung.vn/uploads/download/samsung_740n_ET.pdf9 Schematic Diagrams 9-1 9 Schematic Diagrams - This Document can not be used without

Schematic Connection Diagrams

irCuit Drawings anD wiring Diagrams - Open School BC · PDF fileSkillS Exploration 10–12 1 ... • Understand some basic symbols for schematic drawings and wiring diagrams ... •

WIRING DIAGRAMS Wiring Diagrams/1990 740...wiring diagrams 1990 volvo 740 1990 wiring diagrams volvo 740 identification component location table ... fuel inj ecu (8 valve) ..... 3

SYSTEM WIRING DIAGRAMS Article Text 1995 Mazda Miata For ...neomiata.com/garage/Wiring Diagrams/Wiring Diagrams... · SYSTEM WIRING DIAGRAMS Article Text (p. 32) 1995 Mazda Miata

Schematic Diagrams Appendix B: Schematic Diagrams€¦ · Schematic Diagrams B - 1 B.Schematic Diagrams Appendix B: Schematic Diagrams Table B - 1 SCHEMATIC DIAGRAMS This appendix

ELECTRICAL DESIGN ENGINEER - Simon Fraser … DESIGN ENGINEER ... – Logic diagrams – Wiring & interconnection diagrams – Block diagrams. ... Logic Schematic Diagram Example

6. Schematic Diagrams - eltallerdelectronica.com. Schematic Diagrams Samsung Electronics ... Schematic Diagrams. 6-4 Samsung Electronics. 6-4. CRT. Title: KS9A-SDIAG-6 Author: da

Speaker Wiring Diagrams 4x12 Wiring

Chapter 91 - Wiring Diagrams - Discovery Aviation DIAGRAMS XL-2 AIRPLANE P/N 135A-970-100 91-20 REVISION C Page 13 of 80 Section 91-02 Schematic Diagrams This section contains schematic

Schematic Diagrams Appendix B:Schematic Diagramskythuatphancung.vn/uploads/download/CLEVO_M540SE_M550SE_-_… · Schematic Diagrams B - 2 B.Schematic Diagrams System Block Diagram

85RX7(50)Wiring Diagrams - wright-here.net50)Wiring_Di… · Symbol in this wiring diagram Parts index Electrical wiring schematic . . . [For 12A Engine] Electrical wiring schematic