Modern Electrical Technical Skills Training Assessment System.
The modern electrical technical skills training assessment system is a device that uses a standard electrical control cabinet for its primary body and it features a smart, double-sided workstation.

The devices included are the main power supply, observation window, electrical system, and motors. The internal cabinet features a flexible and removable hanging box module that includes a stepper motor, AC servo motor module, PLC frequency converter, electric drive and lighting circuit. These components are all suitable for learning and practicing for a vocational skills certification.

Technical parameter of the modern electrical technical skills training assessment system
Total dimensions: 850×800×1700mm+600×530×1000mm
Working power: three phase five wire 380V/220V, 50HZ
Output power: AC 380V safety terminal output , output power indication,  AC 220V safety socket output, DC 24V,12V  safety terminal output
Capacity: ≤1.5KVA

Optional (PLC type)
Siemens system   
Mitsubishi system

Training stages of the modern electrical technical skills training assessment system

1 Change-over switch is connected to the voltmeter to measure the three-phase voltage
2 AC asynchronous motor jog control circuit connection
3 The control circuit of the one - way connection rotation of the three - AC asynchronous motor
4 Contactor interlocked three - phase AC induction motor positive and reverse control circuit
5 Buttons interlocked three-phase asynchronous motor positive, reverse control circuit
6 Buttons, contactor interlocking three-phase asynchronous motor positive, reverse control circuit
7 Universal switch control three-phase asynchronous motor positive and reverse rotation
8 Three-phase AC induction motor Y- â–³ (manual switch) start control circuit
9 Three-phase AC asynchronous motor Y-â–³ (time relay) start control circuit
10 Stator winding series resistance starting control circuit
11 Brake control circuit for half - wave rectifier energy consumption
12 Remote and local control circuit connections
13 Centrifugal switch with reverse brake control circuit
14 Motor full - wave rectified energy consumption brake control circuit
15 Three - phase Asynchronous Motor Reverse Circuit Braking Circuit
16 Motor round trip control circuit
17 Direct start - up and stop control of DC Motor
18 DC motor positive and reverse control
19 Speed regulation of DC Motor
20 Circuit control and common fault inspection and maintenance of CA6140 lathe machine
21 PDH electric hoist circuit control and common fault inspection and maintenance
22 T68 Boring machine circuit control and common fault inspection and maintenance
23 X62W milling machine circuit control and common fault inspection and maintenance
24 Jog and continuous rotation circuit
25 Button Switching two -speed motor speed control circuit
26 Relay switching two - speed motor speed control circuit
27 Three motors sequence control circuit
28 Frequency converter function parameter setting and operation experiment
29 Frequency converter on the motor jog control, start and stop control
30 Multi-terminal speed control of  frequency converter on motor
31 Frequency conversion, frequency switching control of frequency converter
32 Motor open loop speed control based on the analog control
33 Motor open - loop speed control based on panel control
34 Frequency converter protection and alarm function
35 PLC-based inverter open-loop speed control
36 PLC control motor start in sequence
37 Three - phase asynchronous motor Y - â–³ controlled by PLC
38 HMI parameter settings
39 HMI programming
40 HMI, frequency converter and PLC integrated
41The control of two - phase hybrid stepping motor
42 AC servo motor control