Manufacture of electric motors, generators and transformers

NACE v2.1 Code: C27.11

About manufacture of electric motors, generators and transformers

NACE code 27.11 covers the manufacture of electric motors, generators, and transformers, which are essential components in a wide range of industries. This industry plays a crucial role in the broader economy, providing the power generation and distribution equipment necessary for the functioning of various sectors, from manufacturing and construction to transportation and renewable energy.

Production process

The production of electric motors, generators, and transformers typically involves a multi-step process. It begins with the fabrication of the core components, such as the stator and rotor, using specialized metalworking techniques. These components are then assembled with windings, bearings, and other necessary parts to create the final product. Advanced manufacturing methods, including automated assembly lines and computer-controlled machinery, are often employed to ensure efficiency and precision in the production process.

Production inputs

The manufacture of electric motors, generators, and transformers requires a variety of raw materials, including copper, steel, and various types of insulating materials. Additionally, the industry relies on specialized machinery and equipment, such as winding machines, coil-forming tools, and testing equipment, to ensure the quality and performance of the final products. Skilled labor, including engineers, technicians, and production workers, is also a critical input for this industry.

Production outputs

The primary outputs of NACE code 27.11 are electric motors, generators, and transformers, which are then consumed by a range of other industries. These products are essential components in 27.12 Manufacture of electricity distribution and control apparatus, 27.20 Manufacture of batteries and accumulators, and 27.51 Manufacture of electric domestic appliances, among others. The electric motors, generators, and transformers produced in this industry are crucial for the generation, transmission, and distribution of electricity, as well as the operation of various industrial and commercial equipment.

Revisions to 27.11

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 27.11. The most recent 3 versions of this code (27.11) is in the NACE v2.1 system (this version):

This page shows the most recent version of code 27.11.

Family tree for manufacture of electric motors, generators and transformers

    graph LR
    A["<a href='/classifications/nace/v2-1/C'>C: MANUFACTURING</a>"]
A --> B["<a href='/classifications/nace/v2-1/C/27'>27: Manufacture of electrical equipment</a>"]
B --> C["<a href='/classifications/nace/v2-1/C/27/1'>27.1: Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus</a>"]
C --> D["<a href='/classifications/nace/v2-1/C/27/11'>27.11: Manufacture of electric motors, generators and transformers</a>"]

    C --> E["<a href='/classifications/nace/v2-1/C/27/12'>27.12: Manufacture of electricity distribution and control apparatus</a>"]

    

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class C level3
class D level4
class E level4

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