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Products > cycle > Changsha Fanli Edusupports Co.,Limited | Similar Products
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AC DC Motor Driving Control Trainer for Control Experiments of AC Motor and DC Motor

AC DC Motor Driving Control Trainer for Control Experiments of AC Motor and DC Motor
cycle work and back to the start 1.5.AC motor Y- △ reduced-voltage start 1.6.AC motor reverse connect brake 1.7.AC motor (current control)series rotor resistance start 1.8.AC motor dynamic ...

Measuring Tools for General Science in Middle Schools

Measuring Tools for General Science in Middle Schools
cycles/Sec ) and it makes dots on the paper tape at an interval of 0.02 sec above a support table of carbon disc when the arm vibrates. Here the time interval for 2 consecutive dots is equivalent to ...
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