IEEE 112-1996

IEEE 112-1996 is a technical test procedure for polyphase induction motors and generators, setting out a structured way to evaluate electrical and mechanical performance. It is relevant to power, energy, and industrial applications where rotating machines must be measured consistently and compared against stated ratings. By defining a common testing approach, this standard helps reduce ambiguity in performance claims, supports procurement decisions, and improves confidence in results used for engineering review and compliance.

About IEEE 112-1996

This standard focuses on the test methods used for polyphase induction motors and generators, with attention to how performance is determined under controlled conditions. IEEE 112-1996 is typically used when engineers need repeatable data for efficiency, losses, temperature rise, torque, and related operating characteristics. As a superseded technical document, it remains useful as a reference for understanding established testing practice and the expectations that shaped machine evaluation in industrial and power equipment contexts.

Where is IEEE 112-1996 used?

IEEE 112-1996 is commonly applied in facilities and workflows that involve rotating electrical machines, especially where polyphase induction motors or generators are specified, tested, or accepted. It may be used by manufacturers, test laboratories, plant engineers, and equipment buyers working with industrial drives, utility-related machines, or other power equipment. The standard is most relevant when a consistent test procedure is needed to verify ratings, compare products, or document performance for engineering records.

Importance in practice

In practice, IEEE 112-1996 helps teams use the same measurement framework when evaluating machine performance, which supports more reliable comparisons and fewer disputes over test results. This is important for design control, acceptance testing, and procurement, where small differences in losses or efficiency can affect equipment selection and operating cost. For polyphase induction motors and generators, a clear test procedure also helps reduce risk by improving consistency in how results are gathered and interpreted.

• Polyphase induction motors
• Generators and rotating machines
• Performance and efficiency testing
• Industrial and power applications
• Repeatable test and comparison methods