Механик, цахилгаан тоног төхөөрөмж | 1,341 бүтээгдэхүүн

Mechanical basic teaching model

Mechanical drawing model drawing test model Wang Xiaolong editor-in-chief wooden/PVC/aluminum alloy

Mechanical drawing model option customized wooden/PVC/aluminum alloy

Two-stage conical cylindrical Reducer

Shenbing Stirling engine steam engine external gas turbine generator engine physical experiment gift

First-class cylindrical spur gear reducer

Double-stage expansion cylindrical gear reducer aluminum alloy Convergence Model for disassembly and assembly

Single-phase transformer model

Cup rotor AC servo motor model

DC compound excitation motor model

Single-phase asynchronous motor principle demonstration instrument

Three-phase asynchronous deep groove squirrel cage motor model

DC permanent magnet motor model

Three-phase salient pole motor model

Single-phase series motor model

DC motor model

DC servo motor model

Demonstration instrument for variable pole speed regulation principle of three-phase asynchronous motor

L Shen Bing Stirling engine model generator engine external gas turbine physical Toy Hobby

Single-stage bevel gear reducer

Worm lower Reducer

Three-phase synchronous motor

DC series/DC compound/DC shunt motor

Transparent DC motor with generator

Transparent DC generator with voltmeter

DC shunt motor model

Three-phase asynchronous squirrel cage motor with Governor transparent motor

X165MM three-phase stepper motor model

Single-phase asynchronous squirrel cage motor model

Mine explosion-proof motor model

Three-phase winding asynchronous motor model transparent motor model

Model of 160 permanent magnet generator

Shenbing Stirling engine model fire-absorbing Stirling external gas turbine physics teaching physics toys

Split two-stage cylindrical Reducer

Aluminum Alloy New single-stage cylindrical gear reducer drawing test model

Transparent motor with socket

Self-integral angle motor model (transmitter)/(receiver)

Rotor-powered AC synchronous motor model

Factory Direct transparent DC generator model

Single-phase speed regulating motor model