Product help with community knowledge
2011
AutoCAD Electrical
HomeAutoCAD ElectricalEnglish2011HelpUser's GuideIEC SymbolsTime Delay Relays

Community Scoring

Was this page helpful?

Tag Tags5

AutoCAD Electrical 2011, autocad electrical, relays, time delay relay symbols, time delay relays

Page statistics

4929 views,  2 edit(s),  7977 characters(s) Page last modified 11:40, 8 Nov 2010 by andyv
How to add your knowledge

Time Delay Relays

    Table of contents
    No headers
    Horizontal SymbolVertical SymbolDescription

    iec_htd1n.png

    HTD1N

    iec_vtd1n.png

    VTD1N

    		ON Delay Coil

    iec_htd1f.png

    HTD1F

    iec_vtd1f.png

    VTD1F

    		OFF Delay Coil

    iec_hcr1ood.png

    HCR1OOD

    iec_vcr1ood.png

    VCR1OOD

    		ON/OFF Delay

    iec_htd1k25.png

    HTD1K25

    iec_vtd1k25.png

    VTD1K25

    		3 Clamp Delay Relay - Energized

    iec_htd1k27.png

    HTD1K27

    iec_vtd1k27.png

    VTD1K27

    		3 Clamp Delay Relay - De-energized

    iec_htd1k29.png

    HTD1K29

    iec_vtd1k29.png

    VTD1K29

    		3 Clamp Delay Relay - Energized/De-energized

    iec_htd1k5.png

    HTD1K5

    iec_vtd1k5.png

    VTD1K5

    		Latency Relay

    iec_htd21n.png

    HTD21N

    iec_vtd21n.png

    VTD21N

    		ON Delay Normally Open(Delay Close)

    iec_htd22n.png

    HTD22N

    iec_vtd22n.png

    VTD22N

    		ON Delay Normally Closed(Delay Open)

    iec_htd21f.png

    HTD21F

    iec_vtd21f.png

    VTD21F

    		OFF Delay Normally Open (Instant Close/Delay Open)

    iec_htd22f.png

    HTD22F

    iec_vtd22f.png

    VTD22F

    		OFF Delay Normally Closed (Instant Open/Delay Close)

    iec_htd21i.png

    HTD21I

    iec_vtd21i.png

    VTD21I

    		Normally Open Contact (Instant)

    iec_htd22i.png

    HTD22I

    iec_vtd22i.png

    VTD22I

    		Normally Closed Contact (Instant)

    iec_htd21if.png

    HTD21IF

    iec_vtd21if.png

    VTD21IF

    		Normally Open Contact (Instant-for Delay Close)

    iec_htd22if.png

    HTD22IF

    iec_vtd22if.png

    VTD22IF

    		Normally Closed Contact (Instant-for Delay Close)

    iec_htd21doo.png

    HTD21DOO

    iec_vtd21doo.png

    VTD21DOO

    		Normally Open Delay ON/OFF

    iec_htd22doo.png

    HTD22DOO

    iec_vtd22doo.png

    VTD22DOO

    		Normally Closed Delay ON/OFF

    Comments0

    Powered by MindTouch
    © Copyright 2013 Autodesk, Inc. All rights reserved.   Privacy Policy — Legal Notices & Trademarks