Comprehensive training device of high -performance electronic electronic dragging and automation technology

The device is required to organically integrate the tr--ning content of electrical, electronics, power drag, PLC, inverter, etc., and equipped with a multi -piece of free combination of tr--ning hanging boxes to achieve teaching resources sharing and multi -machine; creatively teaching management management in creativity; creatively teaching management management , Teaching materials, teaching plans, tr--ning, certification, assessment integration, greatly saving tr--ning housing and reducing management personnel, with significant economic benefits. Newly -built and reconstructed ideal tr--ning equipment.

2. Functional characteristics

1. High security performance: The 380V AC output place on the tr--ning screen has a set of overcurrent protection device monitored by a single -chip microcomputer. It is directly short or overloaded between phases and lines. The current exceeds the setting value. Ensure the safety of the equipment. Equipped with a leakage protection device to control the working power supply of the tr--ning table by starting the stop button.

2. The accuracy of the measuring instrument is high, and the digitalization is used, which is in line with the direction of modern measurement.

3. Strong comprehensiveness: Make electricians, electronics, electricity drag, PLC, and frequency frequency speed adjustment multi -door disciplines combined on a tr--ning table, which can conduct small engineering design tr--ning in accordance with the factory on -site operating procedures.

4. The depth and breadth of the tr--ning can be adjusted flexibly as needed. The device adopts the hanging structure, which is convenient for replacement, and can be freely combined to meet different tr--ning requirements. project.

5. The tr--ning table has a reasonable structure, excellent performance, and complete supporting facilities. It is safe and reliable according to different tr--ning cables and corresponding sockets based on weak and strong power configuration.

3. Technical performance:

1. Work power: Three -phase and four lines (or three -phase and five lines) ～ 380V ± 5% 50Hz

2. Temperature: -10 ℃ ～+40 ℃, relative humidity <85%(25 ℃)

3. Device capacity: <1.5kva

4. Weight: 220kg

5. Dimensions: 1600mm × 700mm × 1500mm

Fourth, configuration and function

Electrician tr--ning desk is m--nly composed of tr--ning screens, tr--ning hanging boxes, tr--ning tables, etc.

(1) Tr--ning screen

   The tr--ning screen is an iron double -layer sub -light dense -densely pattern spraying structure, and aluminum -plastic panels, which provide AC power supply, DC stabilization power supply, constant current source, function signal generator (including frequency meter), test instrument for tr--ning hanging boxes And tr--ning devices, etc., the specific functions are as follows:

1. Control and AC power part

(1) Provide a three -phase fixed 380V AC power supply, and it is automatically protected by the single -chip microcomputer through the short -circuit or overload between phases and lines. After the current voltage leakage switch is turned on, the power supply is controlled by the start and stop button. Has alarm and reset function.

(2) Provide a single -phase 0 to 250V/2A continuous adjustable AC power supply one (equipped with a 0.5kva single -phase compressor). At the same time, a set of 0-240V continuously adjustable DC power supply can be obt--ned through the rectification link, and there is a indicator output voltage value.

(3) Provide 2 ~ 220V sockets to provide work power supply for external instruments.

(4) A set of 250V/30W solar lamps and brackets with tr--ning tr--ning.

1. Equipment overview

The tr--ning device of the IC card and the remote metering system IC card and the remote metering system is based on the development trend and characteristics of the intelligent construction industry, combined with the functions and applications of building intelligent technology, and the work tasks of building 5A subsystems. Comprehensive use and expansion of various technologies such as computer network communication, comprehensive wiring, and system integration, and multi -level satisfying the installation and operation of the technicians and vocational colleges in the building intelligent equipment, building equipment installation, automation control, computer network and communication system engineering projects The systems and principles of related majors, skills display, work task design and planning, tr--ning, process and results assessment, assessment, appr--sal, competition, engineering project design and graduation design, etc. Skills (installation, wiring, wiring, programming, debugging, operation, m--ntenance and m--ntenance, etc.), design planning, communication, team collaboration, efficiency awareness, and innovative thinking, etc., and also cultivate their rigorous work style and good professional literacy Essence

2. Technical indicators

(1) Power input: single -phase three -line (third party ground ground), AC220V ± 10%, 50/60Hz;

(2) Safety protection: grounding, leakage (action current ≤30mA), overvoltage, overload, short circuit;

(3) The power consumption of the whole machine: ≤300W;

Dimensions (wide × height × depth): 1060mm × 1900mm × 800mm (industrial aluminum profile bracket);

3. Tr--ning project

1. Knowing the hardware of the hardware of the remote metering system hardware

2. The basic operation of the card and software of the three table toll system

3.IC Card Three Tables Toll System Witches and Software ** Operation

4.IC card three table toll system settings operation operation

5. IC card three table toll system business operations operation

6.IC card three table toll system function card management operation operation operation

7.ic card three table toll system query statistical operation

8.ic card three table toll system database operation

9. Knowing the basic functions of remote metering system

10. Remote meter -in system measuring table management operation