Motor name plate

A motor nameplate is normally located on all produced electric motors. Understanding nameplate information can be hard sometimes, but is essential. This guide will help you read and understand the information on your motor nameplate.

Motor nameplate is normally located on all produced electric motors. We have all seen the motor nameplate attached on the motor side.

A critical part of making motors interchangeable is ensuring that nameplate information is common among manufacturers.

What do all those things on an ac motor nameplate mean.

Manufacturers Association (NEMA) defines some basic design and dimensional parameters in. A common assumption about induction motor nameplates is that you can use the information at face value. That applies to some but not all of the nameplate data.

The power rating (hp or kW) and frame size, for example, are specific to the motor , whereas other ratings may have tolerances associated with . A)(1) stipulates that the currents indicated in the current tables at the end of Art.

Have trouble finding the motor you need? Learn how to read the motor nameplate with our VP of engineering Crai. To calculate the actual horsepower capability of the motor, simply multiply the rated horsepower by the . It may be necessary to replace an electric motor in the future, and nameplate information in needed to make sure the replacement motor is acceptable for the application.

Nameplate information is provided in . We reveal what all those letters, numbers and symbols on an electric motor nameplate mean to suppliers and end users.

Information about motor nameplates and what information is on them. These are the main data included in an electrical motor name plate. Horsepower output or kw output 3. Maximum ambient temperature for which motor is designed 4. Fortunately though, the standards can be grouped into two major categories: NEMA and IEC (and its derivatives).

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