Rotor Testing Machine For Broken Bar Of Die-Casting Rotor
1. Rotor reference pictures
2. Technical specification
Test object | Die-casting rotor |
Display mode | LCD 19” display |
Test | The quantity of conducting bar, minimum amplitude, maximum
amplitude, synthetic value |
Dimension range | Lamination height: 100mm (max) Outer diameter: 20-100mm Inner diameter:4-29mm |
Test mode | Continuous mode: test result output when the test is over, motor
continue to work to acquire inductance waveforms until press the
reset button, then stop test. Single step mode: test is over, the machine output the result and
the machine stop testing automatically. |
Control mode | Auto / manual |
Parameter save | Software save |
Consumption | ≤100w |
Working ambient | Temperature 0～40℃,humidity≤90％RH |
3. Test process
3.1 Set test items and parameter range for different rotor models,
and select the corresponding model before the test.
3.2 Put the tested rotor on the test bench and fix it.
3.3 Press two start buttons to test, the indicating light display
“in test”
3.4 All tests can be performed automatically, and the operator is
not allowed to touch the rotor during in test.
3.5 Pass or fail signal will be triggered after completing the
test.
3.6 Take out the tested rotor, and continue to the next one from
step 2
4. Feature
4.1 Conducting bar test include: broken, fullness rate, short
circuit, comprehensive value
4.2 Rotor test range: 50mm<rotor iron core diameter<200mm;
50mm< rotor iron core thickness<400mm
4.3 The rotor detection equipment adopts the cylinder test
automatically. The rotor fixture and the sensor movement are driven
by cylinder, which improves the stability of the rotor greatly.
4.4 Automatically display the testing result, record the testing
data, display the quantity of conducting bar, broken bar and thin
bar.
4.5 The rotor testing machine is applicable to be used at both the
laboratory and production line.
