1214F electrical installation equipment is the designated equipment for the 45th World Skills Competition China Trial. It meets the technical requirements and standards of the relevant World Skills Competition; it cultivates students’ various innovative design abilities according to the competition standards and technology of the competition. Practical operation ability and engineering practice ability; as the designated equipment for the Chinese trials of the World Competition, it has received great attention in China. The equipment is also equipped with a supporting resource package for the World Skills Competition.
This equipment also includes a building intelligent control training system, using KNX full digital distributed control system to automate and centralize control and management of various electrical equipment such as lighting, air conditioning, curtains, etc. in the area, to achieve energy monitoring, and not only can effectively manage the building’s Electrical equipment provides flexible and changeable functions and effects. It can also maintain and extend the service life of lamps and electrical equipment to achieve safety, energy saving, humanization, and intelligence. It can be conveniently used according to users in the future. Needs to be expanded.
The electrical installation project is designed with reference to the competition methods and competition ideas of the World Skills Competition, combined with the practical teaching characteristics of the technical school, and is synchronized with the latest information on the electrical installation project of the World Competition, and the resources are fully shared. After the equipment is set up, it is fully in line with the environment of the World Series, allowing students to experience the charm of the World Series
Product Specifications
Comprehensive training content
According to the project teaching, the following training projects are mainly completed:
1. Basic electrical installation skills training
1.1. Training on the use of installation tools
1.2. Training on the use of testing equipment
1.3. manual pipe bender processing PVC pipe elbow training
1.4. PVC pipe laying and fixing process requirements training and accessories
1.5. Practical training on technical requirements for laying and fixing PVC trunking and its accessories
1.6. Fixed training of laying sheath line
1.7. PVC pipe. metal pipe cutting training
1.8. The connection training of plastic wire tube and plastic junction box
1.9. pipe clamp fixing training
1.10. Ming piping into the box training
1.11. shaping and bending training of exposed tube
1.12. Concealed tube fixation training
1.13. Practice training for embedded iron parts or expansion bolts
1.14. Bridge support. suspension. bracket production and installation training
1.15. Operation training of threading inside the tube
1.16. Connection training of single (multiple) core copper and aluminum wires
2. Indoor lighting and power distribution
2.1. One switch controls one lamp and socket
2.2. Two double switches control one lamp
2.3. Three switches control a light
2.4. Air conditioning socket control circuit
2.5. digital segment switch control light
3. Electrical control
3.1. Asynchronous motor jog control circuit
3.2. asynchronous motor self-locking control circuit
3 Two control circuits for asynchronous motors
3.4. Three-phase asynchronous motor manual sequence start
3.5. Asynchronous motor button Y-Δ control circuit
3.6. asynchronous motor time relay Y-Δ control circuit
3.7. Three-phase asynchronous motor forward and reverse control circuit with button interlock
3.8. Three-phase asynchronous motor forward and reverse control circuit with contactor interlock
3.9. double interlocking three-phase asynchronous motor forward and reverse control circuit
3.10. automatic reciprocating control circuit
3.11. forward and reverse jog. start control circuit
3.12. automatic reciprocating control circuit with jog
3.13. asynchronous motor unidirectional jog. start control circuit
3.14. KNX overall installation and wiring training
3.15. KNX smart panel installation and wiring training
3.16. KNX switch output module installation and wiring training
3.17. KNX smart curtain controller installation and wiring training
3.18. KNX logic controller installation and wiring training
3.19. KNX 12-in-1 sensor installation and wiring training
3.20. KNX dimming module installation and wiring training
3.21. KNX communication connection training
3.22. KNX software use training
3.23. KNX programming and programming method training
3.24. Cognition and wiring of KNX components
Technical parameters
1. Dimensions: a trapezoidal structure, the outer layer is constructed by mesh panels, and the inner layer is composed of five simulated walls
1.1 Left-hand panel (A)/1200 x 2400 x18mm
1.2 Right-hand panel (B)/1200 x 2400 x18mm
1.3 Front panel size
• Panel (1)/2400*1200*18mm 3 pieces
• Panel (two)/2400*410*18mm 1 piece
• Ceiling (D)/front 2400mm, rear 1600mm, depth 1178mm 1 piece
1.4 The angle between the left panel and the main panel is 109°
2. Console
Console: 1500(L)X750(W)X800(H)
Provide operators with an operating platform to avoid interference from various factors, facilitate operation, ensure the safety of operators, and ensure the completion of tasks plays a key role.
3. Power supply: Use emerging technologies to install electrical equipment. Each station is equipped
with a power socket (AC380V three-phase five-wire), a computer power socket (AC220V single-phase), and a contestant’s construction power socket (AC220V single-phase). Phase) 1, equipped with illuminating fluorescent lamps in the workstation, and 1 plug-in row.
3.1 Input voltage: three-phase five-wire system 380V±10% 50HZ
3.2 Working environment: the ambient temperature range is -5～40℃
3.3 Device capacity: AC＜4KVA
3.4 Safety protection: leakage protection (action current ≤30mA), overcurrent protection, overload protection, emergency stop protection, undervoltage protection
3.5 Relative humidity: <85%
