DLWD-ETBE-G03 Electronics Teaching Kits Electrical Maintenance Skill Training Cabinet
- Dolang
- China
- 30-60DAYS
This device complies with the content and standards for low-voltage electrical, motor and relay control circuits required by the intermediate maintenance electrician training and assessment skills issued by the Ministry of Labor and Social Security, and can meet the relevant requirements of the vocational skill appraisal for the intermediate maintenance electrician skills assessment Claim.
Structural features:
1. The design concept adopts double-sided industrial control electric cabinet, which conforms to the characteristics of electric control, has strong protection function, and the operation part and the control part are arranged separately.
2. There are various instruments on the front of the cabinet door, with three-phase power display area, power supply operation area, and button switch operation area. The back of the cabinet door is equipped with power outlet area and button switch outlet terminals to facilitate the connection with the control part. .
3. There are four experimental hanging boards inside the cabinet, which can be installed independently, and each installation position can be adjusted arbitrarily. It is convenient to operate, easy to replace, expandable functions or develop new training; the selection of operating content is typical and practical. Can conduct secondary innovation experiments;
4. The training cabinet adopts three-phase five-wire access to ensure stable and reliable grounding of the training equipment.
5. The training cabinet can be put into use only with three-phase five-wire AC power supply, and it occupies a small area, saving housing and reducing infrastructure investment;
6. The control circuit and small motor used for skill training can simulate the electric drive system of various machinery in the factory, and can meet the skill training requirements of maintenance electrician's installation, debugging, fault analysis and elimination;
7. The selection of operation content is typical and practical. The training cabinet is equipped with leakage protection, which protects the safety of trainers;
8. All the components are led to the terminals through wires, and students only need to wire on the terminals when wiring, which is beneficial to protect the components;
DLWD-ETBE-G03 Electronics Teaching Kits Electrical Maintenance Skill Training Cabinet TVET equipment
Equipment Overview
"DLWD-ETBE Series Maintenance Electrician Skill Training Device" is a product developed based on the "Mechanic Worker Vocational Skill Training Textbook" organized and compiled by the Machinery Industry Vocational Skills Appraisal and Guidance Center. Electrical control circuits and practical electronic circuits listed in the textbook "Technology" for actual operation
"DLWD-ETBE series maintenance electrician skills training device" is based on the advanced German vocational education concept, working process-oriented, and maintenance electrician as the carrier, respectively for the introduction of maintenance electrician, the use of common electrician tools and meters, and the installation of indoor wiring. , The installation and maintenance of the basic control circuit of the motor, the disassembly and debugging of the three-phase asynchronous motor and the basic skills and operation of the fault handling, etc., to realize the students' comprehensive understanding of the maintenance electrician
Technical Parameters
1.Input power：AC380V±10%, 50Hz；Three-phase, five wires
2.Environment: temperate range is -5～40℃ 3.Capacity :AC ＜1.5KVA
4.Dimision :Length * width * thickness, = 1800 * 800 * 600 mm,
Training Content
1. Three-phase asynchronous motor direct start control
2. Three-phase asynchronous motor contactor jog control circuit
3. Two-place control of three-phase asynchronous motor
4. Forward and reverse control circuit of contactor interlock
5. Double interlocking forward and reverse control circuit
6. Manual sequence control circuit of three-phase asynchronous motor
7. Automatic sequence control circuit of three-phase asynchronous motor
8. Y-Δ start automatic control circuit
9. Control circuit for dynamic braking
10. Reverse connection brake control circuit
11. Automatic reciprocating control circuit of worktable
12. Three-phase asynchronous motor forward and reverse jog control circuit
13. Automatic reciprocating control circuit with jog
14. Three-phase asynchronous motor contactor self-locking control circuit
15. Three-phase asynchronous motor unidirectional jog control circuit
16. Series resistance step-down starting control circuit
17. The contactor controls the control circuit of the two-speed motor
18. Time relay controls the control circuit of the two-speed motor
19.CA6140 lathe electrical control circuit
20. Electric control circuit of electric hoist
22. Shunt-excited DC motor armature circuit series resistance two-stage starting control
23. Forward and reverse control circuit of shunt-excited DC motor
24. Shunt-excited DC motor armature circuit series resistance speed control circuit
25. Shunt DC motor excitation speed regulation circuit
26. Incandescent lamp circuit wiring
27. Fluorescent lamp circuit wiring
28. Touch switch to control the wiring of the incandescent lamp circuit
29. Voice-activated switch control incandescent lamp circuit wiring
30. Human body induction switch control incandescent lamp circuit wiring
31. Two places control a light wiring circuit
32.5 floor lamp control wiring circuit
33. Single-phase watt-hour meter direct wiring circuit
34. Single-phase watt-hour meter indirect wiring circuit
35. Three-phase three-wire watt-hour meter direct wiring circuit
36. Three-phase three-wire watt-hour meter via current transformer circuit
37. Power factor meter wiring circuit
38. Wiring circuit of voltmeter and ammeter
39. A current transformer is used for the control circuit wiring of a single-phase loop
40. Three current transformers are connected into a star wiring circuit
41. Three current transformers are connected into a triangular wiring circuit
42. Wiring circuit for current transformer and ammeter
43 universal transfer switch and voltmeter to measure three-phase voltage wiring
FAQ
Q1. What other services can Dolang provide besides teachingequipment?
Answer: Curriculum standard, teacher courseware (PPT), teaching equipment training list, examination question bank, classroom task list, students' books (learning materials), teaching software, etc
Q2. What kind of certification?
Three system certification ISO9000, ISO14001, OHSMS28001; CE certification, SGS certification and Dolang are gold medal members of worlddidac.
Q3. What can Dolang do for our teachers?
Answer: a) Dolang group has Shandong Dolang vocational school, which is specially responsible for the training of teachers. Our national teacher training courses and provincial teacher training courses all cooperate with Dolang school;
B) Dolang has a large number of Chinese vocational college resources, which can also be used for teacher training in your country.
Q4. What kinds of training methods will Dolang provide?
1. We supply you detailed manual books, video and online training service.
2. We supply you training at site, we can send engineer to your place for training
3. You can send your people come to Dolang for training.
