IEEE 1068-2015

IEEE 1068-2015 is the standard for the repair and rewinding of AC electric motors used in petroleum, chemical, and process industries. It addresses practical requirements for maintaining motor performance, insulation integrity, and reliable operation after service work. By focusing on repair methods and rewinding practices, it helps support consistent results for equipment that often operates in demanding environments. For organizations managing industrial motor assets, this technical document is important for quality control, safety, and reduced downtime.

Overview of IEEE 1068-2015

This standard provides guidance for repairing and rewinding AC electric motors in industrial applications where dependable motor performance is essential. IEEE 1068-2015 is relevant to the technical work involved in restoring winding assemblies, selecting suitable materials, and maintaining electrical and mechanical characteristics during repair. It is closely tied to power and industrial equipment practices, with emphasis on workmanship that helps preserve the intended function of the motor after maintenance, overhaul, or refurbishment.

Typical use cases

IEEE 1068-2015 is commonly used by motor repair shops, maintenance teams, and industrial service providers working on AC motors in refinery, chemical plant, and process facility settings. It may support repair planning, rewinding procedures, inspection steps, and acceptance checks for motors removed from critical production equipment. The standard is also useful when specifying service expectations for rotating machinery that must return to operation with consistent electrical performance and reliable insulation behavior.

Why it matters

Repair and rewinding work can affect a motor’s efficiency, thermal behavior, and long-term reliability, so a clear technical standard helps reduce variation in service outcomes. IEEE 1068-2015 supports more consistent repair decisions, better procurement specifications, and stronger quality assurance for industrial motor maintenance. It can also help reduce risk during return-to-service testing by aligning repair practices with recognized requirements for materials, workmanship, and performance expectations.

• AC electric motor repair and rewinding
• Industrial service for petroleum and chemical facilities
• Insulation and winding restoration practices
• Maintenance quality and return-to-service checks