一级标题
一级标题

AIP die-cast rotor tester test items mainly include broken bars, thin bars, maximum amplitude values, minimum amplitude values, and comprehensive values.

AIP die-cast rotor tester is used in all kinds of cast aluminum, and cast copper rotor electrical performance tests.

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Rotor Tester

Die-cast rotor tester

Introducing the international testing technology and developing special sensor according to digital signal processing method, the die-cast rotor tester able to automatically analyze and judge the filling quality of die-cast rotor.

This system is applied to all kinds of cast aluminum and copper rotors, such as: cast aluminum rotor of compressor motor, cast aluminum rotor of washing machine motor, cast aluminum rotor of fan motor, cast aluminum rotor of pump motor, rotor of automobile motor and three-phase asynchronous motor, etc. The main detection functions are: broken bar, fullness of the bar (thin bar, hole, bubble and porosity ), leakage between the squirrel cage and lamination, squirrel cage eccentricity, slot deviation.

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Key Features
Technology
Specification
Application
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Key Features

Data quantification: rotor test data, set upper and lower limits to achieve simple testing.

Waveform display: product data is displayed in the form of waveform, which is intuitive, clear and simple.

Fast clamping: manual loading and unloading, automatic clamping, fast and efficient.

Full range of items: various types of defective products can be detected.

Optional operation: manual or automatic clamping can be selected according to the actual process conditions.

Technology

Test items: broken bar, thin bar, maximum amplitude value, minimum amplitude value, comprehensive value.

Solve the problem： AIP die-cast rotor test solution can solve the problems of broken bars, thin bars, aluminum short circuits, air bubbles and air holes, bad cast aluminum, slant slot angle, etc.

High-speed testing： the whole test process takes only 3-5 seconds, improving production efficiency and reducing costs.

Bad positioning： waveform data from cast aluminum rotor tester can locate the defective location of bars.

Strong compatibility: AIP test solution able to test cast aluminum rotors of single/three-phase AC asynchronous motors and new energy vehicle asynchronous motors.


Specification

Model

AIP8685(F)

AIP8687(F)

Test objects

Squirrel cage rotor conducting bar

Test Item

Broken bar number, thin bar number, maximum amplitude value, minimum amplitude value, aggregate value

Test bench

Automatic - Vertical

Automatic - Horizontal

Display

LCD 19” LCD display

Parameter save

Software save

Aluminum bar quantity

5~100


Tested rotor dimension

Outer diameter：20-65mm

Height: ≤100mm

Inner diameter：≥4mm

End ring depth: ≤55mm

Outer diameter：20-120mm

Height: ≤220mm

Inner diameter：≥10mm

 

Standard line type

Line mode: suitable for rotor with a smooth surface

Test modes

Continuous mode: provide the test results after the test, and the rotor continues to rotate and acquire the induction wave, and the test stops until pressing the reset button.

Single-step: provide the test results after the test meanwhile test stops automatically.

Control model

Automatic/manual

Working environment

Temperature: 0～40℃，humidity: ≤90％RH

Power supply

220V±10%  50Hz±5%

Power consumption

≤ 100W

FAQ
  • What is a rotor tester?

    A blocked rotor test is normally performed on an induction motor to find out the leakage impedance. Apart from it, other parameters such as torque, motor, short-circuit current at normal voltage, and many more could be found from this test. The blocked rotor test is analogous to the short circuit test of the transformer.

  • What is the use of rotor test?

    A blocked rotor test is normally performed on an induction motor to find out the leakage impedance. Apart from it, other parameters such as torque, motor, short-circuit current at normal voltage, and many more could be found from this test. The blocked rotor test is analogous to the short circuit test of the transformer.

  • What is the function of rotor resistance?

    Rotor Resistance Control is also one of the methods by which we can control the speed of the Induction motor. The speed of the wound induction motor can be controlled by connecting an external resistance in the rotor circuit through slip rings. This method is not applicable to cage rotor induction motors.

  • What are the electrical tests carried out on the rotor?

    There are a multitude of tests that the OEMs call for on rotors during troubleshooting or re-winding, but the most common maintenance tests are as follows: Broken bar number, thin bar number, maximum amplitude value, minimum amplitude value, and aggregate value.

  • Are brake rotors steel or cast?

    Brake Rotors: The Six Different Types

    ■ Cast Iron. This is the very definition of old school when it comes to a brake rotor. ...

    ■ Steel. Steel has been the racer's choice for years, because a steel brake rotor is thinner, weighs less and handles heat better. ...

    ■ Layered Steel. ...

    ■ Aluminum. ...

    ■ High Carbon. ...

    ■ Ceramic.