EV electric vehicle junction box and electric motoreducer cutaway model AERZ65

Compact automotive training equipment mounted on an aluminum frame, based on a Renault electric vehicle. Includes manually rotatable electric motoreducer and detailed EV junction box. Both units are precisely cut open to show internal structures, with internal electric and electronic components covered by transparent plexiglass for visibility. All parts are painted in different colors for clear identification. This model is intended for use in practical automotive education and demonstration of modern electric vehicle systems.

• Base vehicle: Renault electric vehicle.
• Rotation: Manual motoreducer rotation.
• Structure: Aluminum mounting frame.
• Visibility: Plexiglass covers for internal components.
• Painting: Color-coded sections.
• Product type: EV cutaway model.

• Learn internal structure of electric motoreducer, including gear reduction and differential assembly.
• Understand electric vehicle power distribution through EV junction box layout.
• Observe wiring layout, high-voltage and low-voltage connections, contactors, relays, fuses, and current sensors.
• Study working principle of single-speed electric drive systems used in production EVs.
• Identify thermal management system components used in electric propulsion modules.
• Gain understanding of signal pathways between power control modules and motor inverters.
• Practice identifying and interpreting color-coded EV components in a realistic, cutaway environment.
• Use manual motoreducer rotation to observe gear operation and mechanical energy flow.

• Useful tool for explaining EV powertrain components and energy routing.
• Helps demonstrate safe electric vehicle systems in a static, non-powered form.
• Allows visual support during theoretical lessons on electric propulsion systems.
• No need for live high-voltage connection, ensuring safety during lessons.
• Supports automotive education programs aimed at hybrid and electric vehicle technologies.
• Clear visibility of components through plexiglass allows effective explanation of internal mechanisms.