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[puyuan Technology] Popular Science Facilities Simulated Fire Flue Evacuation Unit School Exercise Fire Center Science
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Electromechanical teaching equipment | 1,350 products
L Shen Bing Stirling engine model generator engine external gas turbine physical Toy Hobby
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23 sold.
611,268 so'm
Shenbing Stirling engine model fire-absorbing Stirling external gas turbine physics teaching physics toys
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25 sold.
540,737 so'm
Factory-made flower fairy computer speaker teaching training kit
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0 sold.
188,083 so'm
6-DOF mechanical arm for arduino suit potentiometer knob control mg996 steering gear
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3 sold.
1,069,214 so'm
Mechanical basic teaching model
5.0
0 sold.
728,820 so'm
Mechanical drawing model drawing test model Wang Xiaolong editor-in-chief wooden/PVC/aluminum alloy
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7,862,933 so'm
Mechanical drawing model option customized wooden/PVC/aluminum alloy
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50 sold.
164,573 so'm
Two-stage conical cylindrical Reducer
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4,535,934 so'm
First-class cylindrical spur gear reducer
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3,753,876 so'm
Double-stage expansion cylindrical gear reducer aluminum alloy Convergence Model for disassembly and assembly
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4,547,592 so'm
Single-phase transformer model
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4,987,681 so'm
Cup rotor AC servo motor model
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0 sold.
2,513,465 so'm
DC compound excitation motor model
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0 sold.
2,445,072 so'm
Single-phase asynchronous motor principle demonstration instrument
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0 sold.
2,462,170 so'm
Three-phase asynchronous deep groove squirrel cage motor model
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0 sold.
2,410,875 so'm
DC permanent magnet motor model
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0 sold.
2,564,760 so'm
Three-phase salient pole motor model
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2,479,268 so'm
Single-phase series motor model
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0 sold.
2,445,072 so'm
DC motor model
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0 sold.
2,410,875 so'm
DC servo motor model
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0 sold.
2,462,170 so'm
Demonstration instrument for variable pole speed regulation principle of three-phase asynchronous motor
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2,325,383 so'm
Single-stage bevel gear reducer
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0 sold.
4,547,592 so'm
Worm lower Reducer
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0 sold.
4,547,592 so'm
Three-phase synchronous motor
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0 sold.
2,256,989 so'm
DC series/DC compound/DC shunt motor
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0 sold.
1,803,493 so'm
Transparent DC motor with generator
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4,694,288 so'm
Transparent DC generator with voltmeter
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0 sold.
2,565,149 so'm
DC shunt motor model
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0 sold.
2,971,819 so'm
Three-phase asynchronous squirrel cage motor with Governor transparent motor
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0 sold.
2,971,819 so'm
X165MM three-phase stepper motor model
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0 sold.
2,410,875 so'm
Single-phase asynchronous squirrel cage motor model
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0 sold.
2,410,875 so'm
Mine explosion-proof motor model
5.0
0 sold.
2,445,072 so'm
Three-phase winding asynchronous motor model transparent motor model
5.0
0 sold.
2,496,367 so'm
Model of 160 permanent magnet generator
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0 sold.
2,434,813 so'm
Split two-stage cylindrical Reducer
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0 sold.
4,535,934 so'm
Aluminum Alloy New single-stage cylindrical gear reducer drawing test model
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0 sold.
3,753,876 so'm
Transparent motor with socket
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0 sold.
2,658,996 so'm
Self-integral angle motor model (transmitter)/(receiver)
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0 sold.
2,616,056 so'm
Rotor-powered AC synchronous motor model
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0 sold.
2,479,268 so'm