DYLY-35 Intelligent Building Electrical Control Circuit Experiment Platform
Release time：2024-06-20 10:00viewed：times
⑴ Tr*ning function
1. This device uses a wall-free Rittal electrical control cabinet with doors on both sides, and both sides can be operated at the same time. The width of the cabinet can ensure the needs of two students to cooperate in wiring tr*ning at the same time. Its overall dimensions are width × thickness × height: 800 × 600 × 2000 mm. The cabinet body is made of high-quality steel plates with a thickness of more than 1.5 GB, and the cabinet door is made of high-quality steel plates with a thickness of more than 2.0 GB and installed with four large glass. Students can see the components and corresponding actions in the cabinet through the glass. The metal surface is sprayed with plastic. There are two high-quality epoxy resin insulation boards and corresponding bracket systems in the middle of the cabinet to isolate the front and back cabinets. The intelligent building electrical control circuit tr*ning assessment modules are installed on the mounting plate. All the terminals of each component are connected to the corresponding special tr*ning terminals. Each terminal is covered with a sleeve with the terminal name and number printed by computer, and it is easy to replace. The controlled motor is installed in the electrical control cabinet.
2. The front of the electrical cabinet is equipped with a single-phase electrical control circuit for hotels and apartments, which m*nly includes a full set of single-phase lighting and electrical socket modules (including special control panels) for hotel rooms and apartment residences, and is also equipped with various weak current information modules. Through various line connections, students can conduct practical tr*ning on small topics such as the installation of a do not disturb circuit, as well as comprehensive topics such as the installation of a full set of electrical appliances in guest rooms and fault setting and troubleshooting.
3. The back of the electrical cabinet is equipped with a three-phase electrical control circuit for intelligent buildings, which m*nly includes various fire protection , water supply and dr*nage, HVAC , *r conditioning and other systems in intelligent buildings and various control electrical appliances required for the control of power equipment in common building equipment. Through various line connections, students can carry out small topics such as three-phase electric energy measurement, current measurement through current transformer, and measurement of incoming three-phase voltage with a universal conversion switch. They can also carry out comprehensive tr*ning on topics such as two automatic sprinkler pumps, one in use and one in standby (star/delta step-down starting), and a complete set of electrical equipment installation, fault setting and troubleshooting of "electrical control of booster water pumps for indoor fire hydrants" and "electrical control of booster water pumps for automatic sprinkler fire extinguishing systems".
⑵Technical indicators
Input voltage: three-phase four-wire (or three-phase five-wire) ~380v±10%50HzWorking
environment: temperature -10～+40℃ Relative humidity <85% (25℃) Altitude <4000mDevice
capacity: <1KVAWeight
: 200KgLeakage
protection action current: ≤30mA; leakage protection action time: ≤0.1 sDimensions
: 800×600×2000mm3Safety
protection: with leakage protection device and automatic power-off device when opening the door
Fault setting: with fault setting function⑶M*n
configuration
Four-glass electrical cabinet with front and back doors, mounting rack inside the cabinet, tr*ning operation panel, wiring device, leakage circuit breaker, fuse, current transformer, single-phase watt-hour meter, bedside control panel, fluorescent lamp, incandescent lamp, single-link switch, single-phase asynchronous motor, doorbell, card-insertion power socket, do not disturb socket, sound and light control delay switch, human body automatic induction switch, touch delay switch induction switch, wireless remote control switch, dimmer switch, lamp holder, socket, distributor, cable TV information terminal, audio and video information terminal, telephone information terminal, network information terminal, three-phase four-wire active watt-hour meter, contactor, intermediate relay, time relay, thermal relay, travel switch, button, signal lamp, universal conversion switch, voltmeter, ammeter, three-phase motor, sound and light alarm, m*ntenance switch, alarm selection switch and fault switch, etc. Virtual simulation software for electrical installation
of building and intelligent building Designed based on unity3d, users can choose different sizes of interactive interface according to computer configuration, and can choose six levels of image quality. The model in the software can be rotated 360°, enlarged, reduced, and translated. There are assistant prompts during the use of the software, as follows: A. Wet alarm system 1. System overview: Overview of wet alarm system 2. Equipment recognition: It has the best viewing angle, equipment det*ls (displaying the introduction or parameters of the equipment), exercises (6 built-in multiple-choice questions, with prompts for correct and wrong choices), and schematic diagrams (you can enter the equipment from the schematic diagram). The equipment includes: sprinklers, water flow indicators, signal butterfly valves, exhaust valves, fire alarm controls, high-pressure gauges, high-level water tanks, Wia control cabinets, pressure regulators, flow switches, terminal water testing devices, dr*nage facilities, water pump connectors, hydraulic alarms, delays, wet alarms, butterfly valves, check valves, fire pumps, safety pressure regulators, and fire water tanks. 3. Principle display: Display the working principle of the wet alarm system, 3D animation demonstration, and semi-transparent 3D models to see the internal water flow. Equipped with practice module (built-in 4 multiple-choice questions, with prompts for correct and wrong choices) 4. Design layout: There are multiple-choice questions and calculation questions, each of which is scored, and the correct answer and score will be displayed after submission B. Gas fire extinguishing system 1. System overview: Overview of gas fire extinguishing system 2. Equipment cognition: It is equipped with the best viewing angle, equipment det*ls (displaying the introduction or parameters of the equipment), practice (built-in 8 multiple-choice questions, with prompts for correct and wrong choices), schematic diagram (you can enter the equipment from the schematic diagram). The equipment includes: nozzle, HFC-227 storage bottle, bottle head valve, heptafluoropropane check valve, high-pressure hose, gas check valve, safety valve, weighing alarm, electromagnetic starter, selection valve, smoke alarm, fire alarm controller. 3. Principle display: Display the working principle of the gas fire extinguishing system, 3D animation demonstration, 3D model is semi-transparent, and the internal gas can be seen. Equipped with practice module (built-in 3 multiple-choice questions, with prompts for correct and wrong choices) 4. Design layout: There are 6 multiple-choice questions, each with a score, and the correct answer and score will be displayed after submission C. Escape drill: Teaching in the form of fun games, escaping from the burning room within a limited time, and wrong choices will directly enter the score interface. ⑷ Tr*ning project Part I: Various lighting control circuit topics Tr*ning project 1: Chandelier control circuit
Tr*ning project 2: Floor lamp socket control circuit
Tr*ning project 3: TV and floor fan socket control circuit
Tr*ning project 4: Card insertion, incoming call and card removal delay power-off control circuit
Tr*ning project 5: Do not disturb light control circuit page
Tr*ning project 6: Bedside dimming control circuit
Tr*ning project 7: Fluorescent lamp control circuit
Tr*ning project 8: Wireless remote control switch light control circuit
Tr*ning project 9: Corridor st*rcase touch delay switch light control circuit
Tr*ning project 10: Corridor st*rcase sound and light control delay switch light control circuit
Tr*ning project 11: Corridor st*rcase human body induction automatic switch light control circuit
Tr*ning project 12: Corridor st*rcase single-link double-control switch light control circuit
Part II: Comprehensive topics on lighting and sockets
Tr*ning project 13: Installation, debugging and troubleshooting of a full set of control circuits for standard room lighting sockets
Tr*ning project 14: Installation, debugging and troubleshooting of a full set of control circuits for apartment lighting sockets
Tr*ning project 15: Installation, debugging and troubleshooting of a full set of control circuits for corridor st*rcase lighting
Part III: Small
topics Tr*ning project 16: Installation of cable TV terminal
Tr*ning project 17: Configuration and connection of distributor
Tr*ning project 18: Configuration and installation of audio and video terminal
Tr*ning project 19: Configuration and installation of network terminal
Tr*ning project 20: Configuration and installation of telephone terminal
Part 4: Various measurement line topics
Tr*ning project 21: Direct installation circuit of single-phase watt-hour meter
Tr*ning project 22: Indirect installation circuit of single-phase watt-hour meter
Tr*ning project 23: Wiring of current transformer and ammeter
Tr*ning project 24: Installation of voltmeter and ammeter
Tr*ning project 25: Direct installation circuit of three-phase four-wire active watt-hour meter
Tr*ning project 26: Indirect installation circuit of three-phase four-wire active watt-hour meter
Tr*ning project 27: Wiring circuit of a current transformer for single-phase circuit
Tr*ning project 28: Two current transformers are connected in an incomplete star connection circuit
Tr*ning project 29: Three current transformers are connected in a star connection
circuit Tr*ning project 30: Two current transformers connected in differential connection circuit
Tr*ning project 31: Three current transformers connected in triangle connection circuit
Tr*ning project 32: Universal conversion switch and voltmeter to measure three-phase voltage connection circuit
Part V: Various power control circuit topics
Tr*ning project 33: Single-phase motor control circuit
Tr*ning project 34: Asynchronous motor jog control connection circuit
Tr*ning project 35: Asynchronous motor self-locking control connection circuit
Tr*ning project 36: Self-locking control connection circuit with overload protection
Tr*ning project 37: Asynchronous motor unidirectional jog start control connection circuit
Tr*ning project 38: Asynchronous motor two-site control connection circuit
Tr*ning project 39: Asynchronous motor interlock forward and reverse control connection circuit
Tr*ning project 40: Forward and reverse jog, start control connection circuit
Tr*ning project 41: Double interlock forward and reverse control connection circuit
Tr*ning project 42: Automatic round-trip control connection circuit
Tr*ning project 43: Position switch for automatic stop forward and reverse start control connection
circuit Tr*ning project 44: Automatic reciprocating control wiring circuit with inching
Tr*ning project 45: Asynchronous motor star and triangle control wiring circuit
Tr*ning project 46: Contactor control star and triangle control wiring circuit
Tr*ning project 47: Series resistance step-down starting control circuit
Tr*ning project 48: Asynchronous motor reverse braking control wiring circuit
Tr*ning project 49: Asynchronous motor energy consumption control wiring circuit
Tr*ning project 50: Manual sequence starting control wiring circuit
Tr*ning project 51: Automatic sequence starting control wiring circuit
Part VI: Comprehensive topics of power control
Tr*ning project 51: Single float water supply water level signal electrical control system circuit installation, debugging and troubleshooting
Tr*ning project 52: Two water pumps are mutually backup electrical control system circuit installation, debugging and troubleshooting
Tr*ning project 53: Indoor fire hydrant pressurized water pump electrical control system circuit installation, debugging and troubleshooting
Tr*ning project 54: Wet automatic sprinkler fire extinguishing electrical control system circuit installation, debugging and
troubleshooting Tr*ning Project 55: Installation, commissioning and troubleshooting of electrical system circuits of concrete mixers
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