Vertical electronic electronic training desk

 

This experiment and tr--ning comprehensive device can complete course experiments such as "electrical engineering" and "electrician principle", and can also complete the tr--ning of "electrical skills tr--ning", "electrical tr--ning", "power drag control line and skills tr--ning" It can also be expanded for experimental tr--ning such as PLC programming control, frequency conversion technology and other courses. The experimental part is completed on the porous ** general -purpose experimental board. It can complete experimental items such as DC, oscillation, magnetic circuit circuit, computing amplifier, rectifier circuit, and cross -DC circuit. The tr--ning assessment section is completed on the mesh board, close to the industrial site, strong hands -on ability, flexible tr--ning methods, can complete "use of tools and instrument", "basic skills tr--ning for electricians", "electric motor installation, m--ntenance and fault treatment" , "The installation, debugging and m--ntenance of the basic control lines of the motor", "Fault analysis and processing of commonly used production machinery and electrical control lines" and other tr--ning assessment items. This device is applicable to the ideal product of the existing laboratory of high, medium, vocational schools and technical schools.

 

2. Features:

 

1. It can complete electrical experiments and conduct electrical tr--ning assessments, greatly saving experimental rooms and managers.

 

2. Part of the component of the experiment is transparent and good intuitive. The lid and the box body adopt a more scientific pressure card structure, which is convenient for m--ntenance and disassembly. The component box is arbitrarily inserted into an experimental circuit on the porous ** experimental board. The method is flexible, so that the knowledge learned is flexibly used and quickly mastered.

 

3. The tr--ning section is completed on the mesh board. It is convenient, flexible, convenient to replace, close to the industrial site, easy to expand tr--ning functions, or carry out new tr--ning programs.

 

4. The experimental tr--ning items are rich and the installation functions are complete.

 

5. There is a voltage -type current leakage protector, and there is a single -chip machine to automatically monitor the overload or short circuit throughout the process. Once the power supply can be automatically cut off, the working power supply can be started ag--n after the f--lure is eliminated. It can ensure the safety of equipment and operators.

 

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: <1kva

 

4. Weight: 200kg

Device function:

1. Master the distribution method of liquid phase staying time in the pose of the pulse method.

2. Master the method of estimating the PE (Byke number) of the liquid phase to estimate the hydraulic mix parameter.

M--n configuration:

Organic glass filler tower, st--nless steel sink, liquid pump, rotor flow meter, solenoid valve, central processor, touch screen, high -quality aluminum alloy profile framework. Essence

public facilities:

Water: The device comes with a water tank and connects tap water. During the experiment, the water tank was pumped into the system and was used by the cycle.

Electric: voltage AC220V, power 1.0kW, standard single -phase three -line system. Each laboratory needs to be configured with 1-2 connection locations (safe and signaling).

Experimental materials: tap water, KCL solution

Technical Parameters:

1. Operating environment: temperature 0-40 ° C, relative humidity: ≤90%RH, power supply: voltage: 220V; current: 10A.

2. Organic glass filler tower, with a diameter of 90mm and 1.5m high, and a ripple filler of st--nless st--nless steel wire mesh.

3. Line pump, st--nless steel centrifugal pump: flow 30L/min, 15m r--sing, power 370W.

4. Oil -free --r compressor: 550W, 36L/min exhaust, rated exhaust pressure 0.8MPa.

5. St--nless steel sink: 60L, 304 sanitary st--nless steel.

6. Water flow: 60-600L/h, gas flow 0.4-4m3/h; observation and control of traffic.

7. Central processor: execute speed 0.64μs, memory capacity of 16K, built -in Ethernet supports Modbus TCP and Ethernet/IP communication protocols; functions: data processing operations.

8. Simulation module: up to 16 -bit resolution, total accuracy ± 0.5%, built -in RS485 communication mode.

9. Temperature module: resolution 0.1 ° C, 0.5%accuracy, built -in RS485 communication mode.

10. Use the all -in -one tablet to touch the computer, and the digital touch screen control operation throughout the process. HMI: Projected touch technology, 50 million touch points, memory 4G, function: central processor data display control.

11. Rated voltage: 220V, total power: 1.5kW.