# Tachometric dynamo

Canonical URL: https://eloragrid.ai/symbols/iec-tachometric-dynamo
Publisher: Elora Grid
Updated: 2026-10-14
Lookup label: HIN1B11
Drawing use: Schematic
Reference families: IEC, Manufacturer

## Symbol convention

Convention: IEC
Form: Tachometric dynamo
Autodesk IEC-60617 Symbol Preview — Instrumentation and sensor family reference; vendor family reference, not certified IEC geometry or database identifier.

A tachometric dynamo indication identifies a speed-related generating measurement function.

## What it represents

A tachometric dynamo indication identifies a speed-related generating measurement function.
Document shaft relationship, output signal and instrument interface.
A speed-measurement generator differs from a power-generating machine.

## How to read it

- Document shaft relationship, output signal and instrument interface.
- A speed-measurement generator differs from a power-generating machine.

## Information to show or reference

- Identify the associated device, circuit or diagram boundary.
- Document shaft relationship, output signal and instrument interface.
- Cross-reference the equipment data, terminal mapping or operating-state legend needed to interpret the form.

## Important distinction

A speed-measurement generator differs from a power-generating machine.

## Facts

- Reference scope: Specific public IEC-context family form
- Publisher reference token: HIN1B11 (Autodesk token; not a verified IEC database ID)
- Information added: Document shaft relationship, output signal and instrument interface.
- Preview: Independent educational concept; consult the publisher and applicable standard for the exact graphic

## Public references

- [AutoCAD Electrical: Instrumentation and sensors](https://help.autodesk.com/cloudhelp/2021/ENU/AutoCAD-Electrical/files/GUID-773A36C3-44C6-43EB-9BD0-E0297816B9B2.htm) — Autodesk. Official public publisher family name and reference context; vendor identifiers and graphics are distinct from licensed IEC database content.

## Graphic scope

Independent original educational concept illustration by Elora Grid. Not a certified standards graphic or manufacturer footprint. Unitless; not to scale. Original artwork licence: https://creativecommons.org/licenses/by/4.0/. Publisher material is linked only.