Order No.: GT2025121501
PERMANENT MAGNET SYNCHRONOUS MOTOR TRAINING PLATFORM
P.N.:  GTSS3-0110-1
Picture for reference only:
ev trainer
Specification
Includes:
BYD Dolphin propulsion and transmission systems training platform
 
Technical parameters
Motor drive system:
Motor type: Permanent magnet synchronous motor
Engine power: 70 kW
Engine torque: 180 N·m.
Cooling Method: Water Cooling
Transmission: Single-speed transmission for electric vehicle
External power supply of the equipment: 220 V AC, with a power 3.3 kW
Operating temperature: -20 °C to +40 °C
Dimensions of the main support (mm): 1700 x 1350 x 1020 mm (length x width x height)
Test bench dimensions (mm): 1600 x 600 x 1800 mm (length x width x height)
Course content
You can understand the high-voltage structure of electric vehicle motor drive systems, learn the control principles of such systems, practice the high-voltage interlock function of the motor controller, practice high-voltage start-up and shutdown operations, and detect the three-phase current of the motor during loading and unloading, configure and troubleshoot common system faults motor drive, learn and troubleshoot the operating principle of the electronic accelerator pedal, learn and troubleshoot the operating principle of the P gearbox controller, learn and troubleshoot the operating principle of the smart key controller.
 
Training projects
Experiment to detect and resolve faults caused by the interruption of data communication signal lines in the engine control system, which prevents the vehicle from functioning;
Experiment to detect and resolve faults caused by interruption of the brake switch signal circuit, which prevents the vehicle from starting with low voltage;
Experiment to detect and resolve faults caused by the interruption of data communication signal lines in the high-voltage electronic control system, which prevents ignition at high voltage;
Experiment to detect and resolve faults caused by the interruption of high voltage interlock signal lines that prevent ignition;
Experiment to detect and resolve faults caused by an interruption in the signal line of the gear control system, which prevents normal driving with a engine running;
Experiment to detect and resolve faults caused by interruption of the accelerator pedal signal line, which prevents normal driving;
Experiment to detect and troubleshoot the interruption of the high-frequency receiver's power supply line, which causes the vehicle to be unable to turn on low-voltage power;
 
Basic configuration
High-voltage multifunction assembly, 1 AC charging port, 1 DC charging port, 1 gear controller, instrument panel, start button, 1 brake pedal assembly, 1 electronic accelerator pedal, 2 drive shafts, 2 brake discs, 2 flexible belts, 2 magnetic particle brakes, 2 manual tension controllers, 2 safety covers, 1 cooling system and 1 hydraulic brake system, 1 12V 55Ah battery (without)
maintenance, orange high voltage cable, low voltage control cable, 1 automotive clamp meter, 1 high voltage meter and 1 mobile platform with learning panel.
 
Car model: Renewed second-hand BYD Dolphin
Note: This product needs to be connected to the item GTSS3-0110-2 and GTSS3-0110-3 to work.
 
 
TRAINING PLATFORM ON BATTERY MANAGEMENT SYSTEMS (BMS)
P.N.: GTSS3-0110-2
Picture for reference only:
BMS trainer
Technical Parameters:
Battery Pack:
Lithium iron phosphate battery ;
Single battery: 3.2 V 150 AH;
Total battery pack voltage: 3.2V * 94 cells = 300.8V
Battery capacity: 3.2 V 150 AH (45.12 kWh)
External power supply of the equipment: 220 V AC, 500 W power
Operating temperature: -20 °C to +40 °C
Dimensions of the main support (mm): 1700 x 1150 x 910 mm (length x width x height)
Test bench dimensions (mm): 1600 x 600 x 1800 mm (length x width x height)
 
Training projects:
Learning experiment and testing of the high-voltage battery structure
Insulation test experiment for bus lines
Bus current induction measurement experiment
Diagnostic experiment for faults caused by interruptions in the power line
Experiment to diagnose faults caused by interruptions in the signal line
 
Basic Configuration:
Battery pack, collectors for distributed battery management systems, a set of orange high voltage cables, a set of low voltage control cables, an automotive ammeter clamp, a high voltage meter, a mobile platform and a didactic panel.
 
Car model: Renewed second-hand BYD Dolphin
Note: This product needs to be connected to the item GTSS3-0110-1 and GTSS3-0110-3 to work.
 
Air conditioning system platform
P.N.: GTSS3-0110-3
Picture for reference only:
Air conditioning system platform
Specification
This training module adopts the original electric vehicle air conditioning system, which truly displays the composition and structure of the electric vehicle air conditioning system. It needs to be connected to modules GTSS3-0110-1 and GTSS3-0100-2, which can demonstrate the working process of the electric vehicle air conditioning system. It is equipped with an intelligent fault module, which can provide training on fault setting and troubleshooting.
 
Product composition
NO
Name
Spec
Quantity
1
Evaporation box assembly
According to car model
1
2
Air conditioning pipe
According to car model
1
3
Condenser
According to car model
1
4
Cooling fan
According to car model
1
5
Compressor
According to car model
1
6
Pressure Sensor
According to car model
1
7
Heater
According to car model
1
8
Circulating pump
According to car model
1
9
Air conditioning control panel
According to car model
1
10
High voltage connection cable
According to car model
1
11
Low voltage connection cable
According to car model
1
12
Test panel with color circuit schematic
According to car model
1
13
Fault setting module
Intelligent type
1
14
Swivel caster with brake
Diameter 75mm,
4
Training Courses:
1. Structure and working principle of air conditioning system
2. Disassembly and assembly of air conditioning pipelines
3. Disassembly and assembly of air conditioning compressor
4. Evacuation and filling of refrigerant for air conditioning
5. Working voltage measurement of air conditioning compressor
6. Data and signal measurement of air conditioning control unit
7. Measurement of cooling and heating control signals in air conditioning systems
8. Fault set and troubleshooting of air conditioning system
 
Car model: Renewed second-hand BYD Dolphin
Note: This product needs to be connected to the item GTSS3-0110-1 and GTSS3-0110-2 to work.
 
Whole Vehicle Electrical Training Platform
P.N.: GTSS3-0110-4
Picture for reference only:
EV electrical training platform
Product Description
The equipment adopts the original vehicle low voltage control system; it contains lighting system, comfort system, multimedia entertainment system and other body low voltage system components. Trainees can read fault codes and clear fault codes, read dynamic dataflow, parameter settings and other diagnostic functions of the low-voltage electrical system through the special decoder for new energy vehicles
 
Product Configuration
The bottom of the load-bearing part of the equipment is made of 60mm× 60mm×2mm high-quality steel pipe, 2mm steel plate made of special welding, the bottom panel is made of 1.2mm stainless steel plate, sturdy and beautiful, the equipment is moved by using 4-inch universal wheels and equipped with locking function.
Equipped with detection terminals, students can use multimeter and oscilloscope for voltage measurement and data analysis;
The back part of the box for mechanical fault setting terminal, using hidden mechanical fault setting system, through the U-type connection terminal can be set to break, short circuit, poor contact, CAN line reverse fault. It can effectively simulate the various phenomena when the system fails, improve the trainee's fault judgment ability, and effectively protect the use of equipment efficiency.
The main accessories of the equipment contains:
(1) 2 headlights
(2) 2 tail lights
(3) 1 combination switch
(4) 4 door locks
(5) 1 multimedia host
(6) Top light 2
(7) 1 sunroof motor
(8) 1 wiper motor
(9) 4 glass lift motors
(10) 4 window switches
(11) Speakers 4
(12) Horn 2
(13) Rearview mirrors 2
(14) Rearview mirror switch 1.
 
Practical Training Projects
Testing and Data Analysis of Turn Signal Lamps
Testing and data analysis of low beam lamps
High beam testing and data analysis
Testing and Data Analysis of Position Lamps
Detection and data analysis of brake lights
Detection and data analysis of daytime running lights
Detection and data analysis of reversing lamps
Detection and data analysis of fog lamps
Wiper detection and data analysis
Testing and data analysis of sunroof motor
Central door lock detection and data analysis
Window motor testing and data analysis.
 
Technical Parameters
Working temperature: -20～60°.
Low-voltage control power supply：≥DC 12V
Dimension(mm)：1800×1400×1800MM
Car model: Renewed second-hand BYD Dolphin

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