DYXDG-01A modern electrical control system installation and debugging experimental device

serial number

name

Specifications and models

quantity

Remark

1 

Tr*ning cabinet

Power supply: three-phase five-wire ~ 380V±10% 50Hz

Size: 850mm×800mm×1800mm

Power:＜1kVA

1 set

Steel structure, with self-locking casters, serves as the installation carrier for the mechanical and electrical equipment of the electrical control system. The equipment can be arranged and installed freely and flexibly.

2 

M*n electrical and instrumentation unit

EA-01, EA-02

1 set each

Including incoming power supply control and protection, m*n electrical control components, indicator lights, touch screens, display instruments, emergency stop buttons and other devices. Each door has a set with different configurations.

3 

PLC network configuration unit hanging board

EA-03-01A

1 set

Including Mitsubishi Q type PLC, Mitsubishi FX3U type PLC, expansion modules, 0~20mA standard constant current source, 0~10V standard constant voltage source, digital display instrument, etc.

4 

PLC control unit hanging board

EA-03A

1 set

Including Mitsubishi FX3U PLC, analog modules, expansion modules, 0~20mA standard constant current source, 0~10V standard constant voltage source, digital display instruments, frequency converters, Mitsubishi servo drives, Leis* stepper drives, etc.

5 

Relay control unit hanging board

EA-04

1 set

Including circuit breakers, fuses, contactors, intermediate relays, thermal protection relays, travel switches, time relays, etc.

At the same time, a trolley motion device composed of servo, stepper motor drives (interconvertible), sensors, micro switches, ball screws, and incremental encoders is also installed.

6 

Typical machine tool circuit intelligent assessment unit hanging board

EA-06, EA-07

1 set each

Including X62W milling machine circuit and T68 boring machine circuit.

7 

Programmable Controllers

Mitsubishi

1 set

See table 1

8 

Frequency converter

Mitsubishi

1 set

See table 1

9 

touchscreen

1

Kunlun Tongt* touch screen

10 

M*ntenance of electricians , electronic motors and vocational qualification tr*ning assessment simulation software

Provide copyright certificate and on-site demonstration when bidding

1 set

This software is in apk format and can be used on PC or mobile. This software can set faults manually or automatically. This software can manually set fault points through the green box in the circuit diagram (you can set up to 39 fault points), you can also automatically set one random fault point, two random fault points, three random fault points, four random fault points, and five random fault points through the system. It has functions such as toolbox, component library, magnifying glass, circuit diagram, etc. You can choose a multimeter for testing through the toolbox, select appropriate components through the component library, and clearly understand each component and circuit through the magnifying glass. This software allows students to understand the working principle and circuit structure of the motor star-delta start control circuit through the setting of faults in the motor star-delta start control circuit and various investigations.

11 

Intelligent electrical control tr*ning and assessment system

1 set

The intelligent human-computer dialogue platform (clicker) consists of a Chinese LCD screen, a microcomputer, and a touch keyboard.

Operating unit:

Operating unit circuit board (integrated with display screen), keyboard.

The operating unit adopts a multiple protection design; dual power supply DC 12V input; 128X64LCD display; 8 switching alarm inputs, up to 48 relay control; the operating unit can be offline for assessment without being connected to the Internet; it can automatically score; and the display prompts when there is an alarm.

It m*nly has the following operating functions:

(1) Student Portal: Used by students when troubleshooting to check the rem*ning assessment time.

(2) Teacher entrance: set faults, resolve all faults, set assessment time, modify login password, and set device number.

The teacher entrance requires a login password.

(3) Score query: Query the current score of students.

(4) Student ID query: Query the student ID set by the teacher through the computer.

(5) Device number query: Query the local device address. Each operating unit has a unique device address.

(6) Assessment time starts: After the teacher sets the assessment time, the assessment starts counting down.

12 

Electricity safety and electric shock first *d virtual simulation system

Provide copyright certificate and on-site demonstration when bidding

1 set

The software uses a combination of two-dimensional and three-dimensional virtual images to teach students the safety and first *d methods of using electricity. The software includes single-phase electric shock, two-phase electric shock, step electric shock, low-voltage electric shock first *d, high-voltage electric shock first *d, artificial respiration first *d, Principles of hand-holding breathing rescue method, chest cardiac compression and other protective methods are expl*ned and taught. Principles of single-phase electric shock are divided into rep*ring live disconnection, rep*ring socket electric shock, and outdoor electric shock. The teaching of low-voltage electric shock and high-voltage electric shock m*nly expl*ns and demonstrates to students how to rescue people who are suffering from low-voltage electric shock or high-voltage electric shock. Artificial respiration rescue method, hand-holding breathing rescue method, and chest cardiac compression rescue method are demonstrated using 3D virtual simulation technology. After rendering and Polish it to make the model look like the real part and look realistic. Through practical tr*ning, students can be educated on the safe use of electricity in the tr*ning room, improve students' safety awareness, and enable students to learn some self-rescue methods, so that students can take cert*n safety measures to protect themselves when encountering danger, and become familiar with various Causes of electrical accidents and practical measures to deal with them to reduce the occurrence of electrical accidents.

13 

Virtual spectrum analyzer, logic analyzer, oscilloscope, three-meter simulation software

Provide copyright certificate and on-site demonstration when bidding

1 set

This software is in apk format and can be used on PC or mobile terminals. The functions of this software are: resistance measurement, AC voltage measurement (measuring transformer, if the multimeter burns out when measuring the transformer, black smoke will emit prompts and can reset the multimeter), determine the polarity of the transistor, measure the DC voltage (the light turns on when the ammeter is turned on), measure the DC current, and determine the quality of the capacitor. This software can drag the red and black pen tips at will. When the two pen tips are dragged and positioned on the measured object, a red circle will be displayed. If the positioning is not accurate, no red circle will be displayed, and when incorrect operations are performed (such as the wrong range selected, If the measured data is wrong, etc.), the meter pointer will not respond, prompting errors and re-measurement, etc. This multimeter can select AC voltage range, DC voltage range, resistance range, current range, resistance adjustment to 0, and can enlarge the display data. Clearly view the measured data size. Students can learn the correct use of multimeters through this software.

14 

Microcontroller , PLC programmable design and control virtual simulation software

Provide copyright certificate and on-site demonstration when bidding

1 set

This software is developed based on unity3d and has built-in experimental steps, experimental instructions, circuit diagrams, component lists, connection lines, power on, circuit diagrams, scene reset, return and other buttons. After the connections and codes are correct, you can start/stop, The forward movement and reverse movement buttons operate the 3D machine tool model to move. In the connected line state, the 3D machine tool model can be enlarged/reduced and translated.

1. Relay control: Read the experiment instructions and enter the experiment. By reading the circuit diagram, select the relays, thermal relays, switches and other components in the component list and drag and drop them into the electrical cabinet. The limiters are placed in the three-dimensional On the machine tool model, you can choose to cover it, and some component names can be renamed. Then click the Connect Line button to connect terminals to terminals. After successfully connecting the machine tool circuit, choose to turn on the power and proceed. If the component or line An error box will pop up if there is a connection error, and the scene can be reset at any time.

2. PLC control: The experiment is the same as relay control, with the addition of PLC control function. After the connection is completed, enter the program writing interface through the PLC coding button, and write two programs, forward and reverse, with a total of 12 ladder diagram symbols. The writing is completed. Finally, select Submit for program verification. After the verification is successful, turn on the power for operation. Error boxes will pop up for component, line connection, and code errors, and the scene can be reset at any time. 3. Single-chip microcomputer control: The experiment is the same as relay control, with the addition of single-chip microcomputer control function. After the connection is completed, enter the programming interface through the C coding button, enter the correct C language code, and after successful submission and verification, turn on the power for operation, components, lines If there are connection or code errors, an error box will pop up, and the scene can be reset at any time.

15 

tool

Wire strippers, diagonal pliers, slotted screwdriver, Phillips screwdriver, Allen wrench, small adjustable wrench, etc.

1 set

16 

Computer Desk

1 set

serial number

name

Model/specification/number

unit

quantity

1

Mitsubishi module

Q00UCPU

piece

1

2

Mitsubishi power supply unit base plate

Q35B

strip

1

3

Mitsubishi module

Q61P

piece

1

4

Mitsubishi module

QX40

piece

1

5

Mitsubishi output module

QY10

piece

1

6

Mitsubishi cclink communication module

QJ61BT11N

piece

1

7

Mitsubishi communication line

QC30R2

strip

1

8

Mitsubishi programmable controller

FX3U-32MR/ES-A

indivual

1

9

Mitsubishi programmer

FX3U-32MT/ES-A

indivual

1

10

Mitsubishi module

FX3U-3A-ADP

indivual

1

11

Mitsubishi cclink communication module

FX2N-32CCL

indivual

2

12

FX series download line

RS-232

strip

1

13

485 communication module

FX3U-485-BD

indivual

2

14

Mitsubishi inverter

FR-E740-0.75K-CH

tower

1