Trailer connection testing device Jaltest PTE Jaltest

Trailer Connection Testing Device Jaltest PTE Jaltest

Country of origin: Spain, warranty period – 24 months

The Jaltest PTE (Portable Trailer e-Supply) trailer connection testing device is professional, mobile equipment designed to check power supply and signal transmission between the tractor unit and the towed vehicle. In modern transport systems, electrical connection faults often cause malfunctions in lighting, indicators, CAN communication, and other critical functions, making fast and accurate testing essential. Jaltest PTE allows checks to be performed both on the tractor unit and on the trailer, while the integrated external power supply function makes it possible to carry out diagnostic tasks on the trailer even without a connected tractor unit. This significantly reduces fault detection time and increases service efficiency.

Technical specifications:

• Type: trailer connection testing device
• Purpose: checking electrical connections and signals between tractor unit and trailer
• Connectors: ISO 7638, ISO 12098
• Power supply: integrated rechargeable batteries
• Additional function: external trailer power supply for diagnostic tasks
• Operating modes: automatic and manual

The Jaltest PTE trailer connection testing device is a reliable choice for professional service centers seeking to ensure fast, accurate, and safe electrical system testing.