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ACEC Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel - 1920/1950
  • ACEC Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel - 1920/1950
  • ACEC Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel - 1920/1950
  • ACEC Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel - 1920/1950
  • ACEC Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel - 1920/1950
  • Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel
  • Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel
  • Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel
  • ACEC Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel - 1920/1950

Large ACEC Industrial Ammeter - Industrial Dial for Vintage Industrial Electrical Panel - 1920/1950

€50.00

Large ACEC Industrial Ammeter (0–500 A)

Industrial Dial for Vintage Industrial Electrical Panel, circa 1920/1950

Function: Ferromagnetic ammeter with a circular dial that measures high-current alternating current (up to 500 A). It was used to monitor the load drawn by very large power lines or electrical machinery.

Description

Large ACEC Industrial Ammeter (0–500 A)

Industrial dial for vintage industrial electrical panels

Manufactured in Belgium by Ateliers de Charleroi, it was used in distribution panels at power plants, railway and tram traction substations, blast furnaces, and large metallurgical and textile factories in the first half of the 20th century. Its heavy rear terminals allowed for direct connection to copper busbars.

Function: Ferromagnetic ammeter with a circular dial measuring the current of high-amperage alternating current (up to 500 A). It was used to monitor the load drawn by very large power lines or electrical machinery.

Date: Circa 1920–1950

Dial markings: A.C.E.C. CHARLEROI, A (Ampere), ATEA logo, alternating current symbol ~, graduated scale from 0 to 500

Dimensions & Weight: Dial diameter: 18 cm  - Base diameter: 22.5 cm   Weight: 4.00 kg

Case Materials: Black-painted cast steel (solid one-piece construction, thick walls, original patina). Imposing rear connection terminals.

Condition: The glass is scratched and shows signs of wear and impact marks on the bezel.