MR226E DC Motor Training Workbench Teaching Education Equipment For School Lab Electrical and Electronics Lab Equipment
1 Product overview 1.1 Profile This trainer include various types of DC motors, through experiments students can be familiar with DC motor features, master its control principles and control mode, it will cultivate students’ technical skills and knowledge. The trainer is suitable for vocational school students, technical schools students, colleges students who major in electrical technology, electronics technology, mechatronics technology etc. 1.2 Character (1)Training workbench use aluminum column structure frame, it include meter box and power box to test and measure technical parameter, it is easy to use and it is not easy to be broken. (2) Equipped with motors, students can make combination, and finish many training contents. (3) Training workbench has high safety system. 2 Technical parameter (1) Input power: single phase, three wires, 220V±10% 50Hz (2) Dimension: 1600mm×800mm×1300mm(stand type) Dimension: 1600mm×400mm×600mm(desktop type=frame type) (3) Whole capacity:＜2.0KVA (4) Weight: ＜100kg (5) Work condition: Environment temperature:-10℃～+40℃ Relative humidity: ＜85%(25℃) 3 Product consist of 3.1 Power control panel Power control panel use aluminum structure metal panel, all close type boxes structure 3.2 Training workbench(only for stand type) Training workbench use aluminum structure. There are universal 4 wheels at the bottom of workbench, there are 2 breakers on wheel. The trainer can be moved or stop convenient . The workbench panel thick is 25mm high density substrate , there is high temperature high pressure anti-fire treatment process. It equip with three guide rail type drawer, 2 push and plug cabinet. The structure is sound and reliable, outlook is beautiful. 3.3 Power control panel (1)Single phase, three wire power input, it has been tested by leakage breaker control, it has emergency stop button, you can cut off electricity when emergency. (2)Control panel has two point type voltage meter, one current meter, one power meter, one non power meter. (3)It equipped with indicator, Europe power plug output, safety output sockets. (4)Inner AC 220V current output, DC 220V wound power, DC 0-220V continuous adjustable DC armature power, with short circuit protection function. 4 Training content 4.1 Series wound DC machines experiments (1) Motor function and transmission set test (2) Motor technical parameter static test (3) Motor control circuit connection and function (4) Motor function technical parameter test 4.2 Parallel wound DC machines (1) Motor function and transmission set test (2) Motor technical parameter static test (3) Motor control circuit connection and function (4) Motor function technical parameter test 4.3 DC compound generator start and stop control (1) Motor function and transmission set test (2) Motor technical parameter static test (3) Motor control circuit connection and function (4) Motor function technical parameter test 4.4 DC servo motor experiment (1) Motor function and transmission set test (2) Motor technical parameter static test (3) Motor control circuit connection and function (4) Motor function technical parameter test (5) Motor speed adjust control 4.5 Motor comprehensive training (1) Motor installation and circuit check and test (2) Winding DC cold resistance test (3) Insulation resistor test (4) Motor speed exceed experiments (5) Motor empty experiments (6) Motor temperature rise experiments (7) Motor stalling experiments (8) Motor load experiments Supply English user manual
