Product Description
Composition and Functions of the Electrical System
1. A fully functional electrical system from a new energy vehicle, providing a comprehensive demonstration of the vehicle's electrical architecture.
2. Upon powering on the unit, users can operate the various switches and buttons on the training panel to demonstrate the actual operation of systems such as the instrument cluster, lighting, wipers, horn, power windows, power door locks, and audio system.
3. The panel is equipped with 2mm test terminals designed for a secure fit with multimeter probes, ensuring reliable contact. These terminals serve as test points for diagnosing faults and monitoring electrical signals—such as resistance, voltage, current, frequency, and waveforms—within the vehicle's electrical circuits.
4. An OBD diagnostic port is integrated into the panel, allowing for the connection of specialized or universal automotive diagnostic scanners. This enables self-diagnostic functions, including ECU coding, reading and clearing diagnostic trouble codes (DTCs), accessing data streams, performing actuator tests, configuring parameters, analyzing waveforms, and key programming.
5. The system is powered by a switching power supply that converts standard 220V AC mains into 12V DC. This eliminates the need for a vehicle battery, removing the inconvenience of recharging, and includes built-in short-circuit protection for the 12V DC output.



Guangdong Zhongcai Education Equipment Co., Ltd. is a professional manufacturer with over 20 years of experience in producing automotive teaching and training equipment. As a national high-tech enterprise, we specialize in the design, development, and production of automotive electrical systems, engine and chassis training platforms, new energy vehicle training equipment, and intelligent diagnostic teaching systems.
Our factory is equipped with modern production lines, advanced processing equipment, and professional testing facilities, enabling large-scale manufacturing with consistent quality. Every product undergoes strict quality control and functional testing to ensure durability, safety, and long-term performance in teaching environments.
We offer flexible OEM and ODM services, including product customization, functional integration, and branding solutions, to meet the specific needs of schools, training centers, and enterprises worldwide. With a focus on efficiency, reliability, and responsive service, Guangdong Zhongcai Education Equipment Co., Ltd. supports global partners in delivering high-standard vocational education and cultivating skilled automotive professionals.







FAQ
1. ARE YOU A TRADING COMPANY OR MANUFACTURER?
A1: We are a manufacturer. Our equipment is superior in quality and reasonable in price.
2. MAY WE VISIT YOUR FACTORY?
A1: Of course, welcome to our factory. Our factory is in Guangdong, China. It is near Guangzhou Baiyun Airport, which is very convenient for you to come here.
3. HOW TO ENSURE THE QUALITY?
A1: Our technicians are experts in this industry. Each assembly part has a controller to ensure stable operation of the equipment.
4. WHAT IS THE WARRANTY PERIOD AND THE DELIVERY PERIOD?
A1: Warranty period: 12 months.
Delivery period: Usually 30 days.
5. WHAT IS YOUR TERMS OF PAYMENT?
A1: For total ≤5000 USD, 100% T/T in advance.
For total >5000 USD, 50% T/T in advance, balance before shipping.