Механик, цахилгаан тоног төхөөрөмж | 1,376 бүтээгдэхүүн

Anchor Electrician Assessment Device FC-TZDG-01a Type Special Electrician Safety Test Training Device

Three-View projection box single custom

Dancing Bricks Children's Yoga Bricks Practice Aids for Girls Dancing Practice Brick Props for Stone Crossing the River

Modern Refrigeration and Air Conditioning System Training Assessment Device Refrigeration Laboratory Equipment Refrigeration Training Equipment

DIY manipulator mechanical arm robot mechanical claw applicable Raspberry Pi, Arduino kit

High pressure oil pump anatomical model

Mask machine motor 370W

BR-201 high-performance electrician comprehensive training device teaching and training equipment

Stirling Engine

Stirling Engine External Combustion Machine Micro

Stirling Engine Model Steam Engine Low Temperature 1

Factory-made flower fairy computer speaker teaching training kit

6-DOF mechanical arm for arduino suit potentiometer knob control mg996 steering gear

[puyuan Technology] Popular Science Facilities Simulated Fire Flue Evacuation Unit School Exercise Fire Center Science

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

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