Ultra -power motor control technology experiment desk

 

1. Each functional component adopts a building block structure to facilitate secondary development and functional expansion;

 

2. All experimental connections can be connected on the screen panel. There is no need to contact the motor directly, safe and reliability;

 

3. All motor uses 2KW small and medium -sized power motors on the field of industrial field, which can truly reflect the characteristics of the motor itself;

 

4. This experimental device has a voltage and current leakage protection function to ensure the safety and equipment of the operator in the experimental process;

 

5. The whole set is strong. From the instrumentation, special power supply, motor unit, experimental components, and experimental dedicated wires, etc., the supporting parts must be configured closely with the experimental performance and specifications.

 

2. Technical performance

 

1. Input power supply: three -phase four -line AC380V ± 10% 50Hz 50Hz

 

2. Working environment: temperature -10 ℃ ～+40 ℃ relative humidity <85%(25 ℃) altitude <4000m

 

3. Device capacity: ≤6kva

 

4. Weight: 750kg

 

5. Standard size: 189cm × 80cm × 170cm

 

Third, the basic configuration of the device

 

The experimental device is composed of control screen, experimental table, cross -current power supply, measuring instrument component, load component, motor unit, experimental hanging, experimental wires and accessories.

 

(1) AC power supply part

 

Provide a three -phase 0-450V adjustable AC power supply, and at the same time, a single -phase 0 to 250V -adjustable AC power supply can be obt--ned. It is equipped with a three -same -the same axis linked auto -coupling pressure dealer (specification of 6kva and 0 to 450V). The output of adjustable AC power supply has a short -circuit protection device, which can be protected when phase and line over -current and direct short circuit can be protected. The power supply of the control screen is controlled by the start -stop buttons, and at the same time, it has the function of leakage lighting, overvoltage protection, phase order indication, and lack of phase instructions; with three pointer AC voltage tables, through switching switches, the voltage of three -phase grid voltage can be indicated. And three -phase pressure regulation voltage.

Technical Parameters:

1. Input power supply: single phase AC220V ± 10% 50Hz, power 370W.

2. Pump parameters: traffic: 30L/min, r--sing: 20m, power: 370W.

3. PVC water tank, size 600 × 400 × 400mm.

4, 40 glass differential pressure plates, 1600mm in length, with a scale marked ruler.

5. The size of the shape: 1500 × 500 × 2100mm, the shape is st--nless steel, a mobile bracket with a double brake wheel.

6. Building building and smart building electrical installation virtual simulation software

Based on the UNITY3D design, users choose different interactive interface size based on the computer configuration. The software in the software can be rotated, magnified, reduced, and translated at 360 °. There are small assistant tips for software use, the content is as follows:

A. Wet alarm system

1. System summary: Overview of Wet Alarm System

2. Equipment cognition: set up the best perspective, equipment det--ls (display the introduction or parameter of the device), practice (built -in 6 selection questions, there are prompts for correctness and errors), schematic diagrams (can be entered from the schematic diagram Go to the device). The equipment includes: nozzle, water flow indicator, signal butterfly valve, exhaust valve, fire alarm control, executive pressure gauge, high water tank, Weia control cabinet, stabilization tank, flow switch, end -end water testing device, dr--nage facility, water pump combinations, water pump combination Instruments, hydraulic bells, latencys, wet alarms, butterfly valves, stop valves, fire pumps, safe stabilization valves, fire pools.

3. Principles display: Show the working principle of the wet alarm system, the three -dimensional animation demonstration, the three -dimensional model is translucent, and the internal water flow can be seen. Equipped with the exercise module (4 built -in multiple choice questions, there are prompts to choose correctly and errors)