The 4-Wire Electrical Test Machine (WET-QC-07) is a production-grade inspection & quality system. Rather than a one-size-fits-all unit, it is built to a specification confirmed with your team — panel handling, control software, throughput, and material compatibility are all set to your mix.

Where the 4-Wire Electrical Test Machine Fits in the Process

In a PCB line the 4-Wire Electrical Test Machine sits in the inspection & quality area. Correct integration with the steps before and after it is what protects overall yield, cycle time, and cost per panel, so it is specified as part of the wider flow rather than in isolation.

What It Delivers

• High-resolution imaging with reference-to-board defect comparison.
• Defect classification and reporting for SPC and traceability.
• Fast handling for inline inspection at production speed.
• Recipe management and process logging via the industrial pc + vision/software.
• Supplied as semi-automatic, with options for line integration.

Common Use Cases

Used for inner-layer and final inspection and electrical test across high-reliability and high-volume production.

Configuration and Ordering

The 4-Wire Electrical Test Machine can be supplied as a standalone unit or built into an automated line. Panel-size handling, control software, throughput, and material compatibility are configured to your production mix. As a configured-to-order system, the specification is finalized with our engineers before quotation.

Talk to Our Engineers

Every 4-Wire Electrical Test Machine is quoted against a real specification, not a list price. Share your requirements and our engineering team will propose a build and confirm pricing and lead time.