| Type | Electric Motor | ||
| Weight | Varies (e.g., 5 kg to 100 kg) | ||
| Size | Different sizes available | ||
| Material | Mostly copper windings, steel casing, and other metals | ||
| Condition | Scrap or used, may require disassembly | ||
| Shape | Cylindrical or rectangular | ||
| Color | Varies (e.g., black, silver) | ||
| Connections | Copper or aluminum wire connections | ||
| Presence of Oil | Some motors may contain oil or lubricants | ||
| Insulation | Insulated windings with various materials (e.g., varnish, enamel) | ||
| Voltage | Varies (e.g., 110V, 220V, 440V) | ||
| Frequency | Varies (e.g., 50 Hz, 60 Hz) | ||
| Rotational Speed | Varies (e.g., 1,200 RPM, 3,600 RPM) | ||