MR270E DC Shunt Motor& DC Shunt Generator Trainer Vocational Education Equipment For School Lab Electrical Laboratory 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
(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
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.
3.4 Component included
(1)Shunt DC motor 1 set
(2)Shunt DC generator 1 set
(3)Motor coupling 1 set
(4)Load unit 1 set
(5)Digital multimeter 1 set
4 Training content
4.1 Shunt DC motor experiment
(1) Motor run and transmission checking
(2) Motor static test
(3) Motor control circuit connection run
(4) Motor run parameter test
4.2 Shunt DC generator experiment
(1) Motor run and transmission checking
(2) Motor static test
(3) Motor control circuit connection run
(4) Motor run parameter test
(5) Generator rotary speed and output electricity experiment
4.3 Motor comprehensive training
(1) Motor installation and circuit check
(2) Winding DC cold resistance test
(3) Insulation resistance test
(4) Motor over speed experiment
(5) Motor empty load experiment
(6) Motor temperature rise experiment
(7) Motor locked rotor experiment
(8) Motor load experiment 
