K CAP
Relay coil with capacitor suppression
A relay with a capacitor suppression element includes a documented capacitive network associated with the coil.
Schematic
IEEE / ANSI · K CAP
ANSI/IEEE Relay coil with capacitor suppression form
IEEE-library form of relay coil with capacitor suppression: a relay with a capacitor suppression element includes a documented capacitive network associated with the coil.
In plain English
What does ANSI/IEEE Relay coil with capacitor suppression form mean?
This reference locates relay coil with capacitor suppression in Autodesk's IEEE-oriented relays with suppression family. A relay with a capacitor suppression element includes a documented capacitive network associated with the coil. Its connection and effect on switching are product-dependent. The public library uses HCR1K37 for its horizontal representation; this is a vendor block name, not an IEEE standards symbol number.
A simple example
Trace the measured quantity or initiating control signal separately from the output contacts. The device tag links the sensing or operating element to the controlled circuit; settings, reset behaviour and the actual terminal arrangement belong in the selected equipment documentation.
What the drawings help you do
Check the coil voltage type and suppression configuration before substituting a relay assembly. Capacitor suppression is different from the coil's operating function and from a motor run capacitor. The linked functional counterpart explains the same operating role in its own drawing context; agreement of every detailed convention mark is not asserted.
This particular reference
IEEE-library form of relay coil with capacitor suppression: a relay with a capacitor suppression element includes a documented capacitive network associated with the coil. Capacitor suppression is different from the coil's operating function and from a motor run capacitor.
- Normally open / normally closed
- The contact state in the normal condition defined for the drawing.
- Coil
- A wound conductor that can produce a magnetic field when energised.
- Terminal
- An identified point where a conductor connects.
Read the source: Autodesk IEEE Symbol Preview — Relays with Suppression
IEEE / ANSI · Relay with Capacitor
Autodesk IEEE Symbol Preview: Relays with Suppression, block HCR1K37. Matching functional counterpart linked separately. Independently drawn educational geometry; not a certified IEEE glyph or database identifier.
Shown as an independently authored educational illustration. Use the cited publication and drawing legend to verify the required drafting form.
Schematic · K CAP
What it represents
This reference locates relay coil with capacitor suppression in Autodesk's IEEE-oriented relays with suppression family. A relay with a capacitor suppression element includes a documented capacitive network associated with the coil. Its connection and effect on switching are product-dependent. The public library uses HCR1K37 for its horizontal representation; this is a vendor block name, not an IEEE standards symbol number.
Trace the measured quantity or initiating control signal separately from the output contacts. The device tag links the sensing or operating element to the controlled circuit; settings, reset behaviour and the actual terminal arrangement belong in the selected equipment documentation.
Check the coil voltage type and suppression configuration before substituting a relay assembly. Capacitor suppression is different from the coil's operating function and from a motor run capacitor. The linked functional counterpart explains the same operating role in its own drawing context; agreement of every detailed convention mark is not asserted.
How to read it
- Check the coil voltage type and suppression configuration before substituting a relay assembly.
- The preview is an original explanation of this function. Match the actual drawing convention to its legend and the selected equipment documentation.
Information to show or reference
- Identify capacitor network
- State coil rating
- Reference approved suppression module
A distinction that matters
Capacitor suppression is different from the coil's operating function and from a motor run capacitor.
Sources you can follow
These public references support the explanation and provide further detail. Their graphics and downloadable files remain with their publishers.
Autodesk IEEE Symbol Preview — Relays with Suppression
Public IEEE-oriented Relays with Suppression table explicitly lists HCR1K37 as Relay with Capacitor. This supports the vendor convention context, not reproduction of the publisher graphic.
About this graphic
This illustration was authored independently by Elora Grid to explain the concept. It is not reproduced from a customer drawing, an official standard graphic or a manufacturer CAD file. Its correspondence to an exact IEC or IEEE symbol identifier has not been certified.
SVG and DXF downloads contain this original artwork. DXF uses unscaled drawing units; a GA envelope supplies no product dimensions, clearances or fabrication information. Original artwork is available under CC BY 4.0. Third-party references retain their own terms.
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