Fluke GFL-1500 Solar Ground Fault Locator

The Fluke GFL-1500 Solar Ground Fault Locator is a frontline troubleshooting tool designed to help technicians quickly locate active ground faults in PV systems. By generating a traceable signal throughout the array, it enables fast, intuitive, non-contact fault tracing, reducing unnecessary exposure to electrical hazards ⚡🛡️. This innovative workflow eliminates the frustration of time-consuming manual diagnostics and supports faster system recovery.

FaultTrack™ Technology – Advanced Solar Ground Fault Detection

Powered by FaultTrack™ Technology, the GFL-1500 detects active faults and produces a signal that technicians can follow directly to the failure point. Tasks that once required complex diagnostic steps are now faster, clearer, and easier to perform .

In large-scale solar sites where layout documentation may be outdated or incomplete, the GFL-1500 allows technicians to identify the faulted branch and locate faults within a string using only a few simple connections and non-contact tracing—without relying on detailed site maps.

Three-Piece Troubleshooting System for Optimized Workflow

The GFL-1500 is designed as a complete, three-piece diagnostic system that enhances technician workflow and improves confidence during field troubleshooting. The system includes:

• GFL-1500 Transmitter

• GFL-1500 Receiver

• GFL-1500 Signal Tracing Clamp

This integrated setup helps teams resolve faults quickly and gives site managers greater assurance of system uptime and performance.

Key Features of the Fluke GFL-1500 Solar Ground Fault Locator

• 🛠️ Identify and locate active ground faults in PV systems

• 🔊 Traceable signal simplifies and accelerates troubleshooting

• ⚡ Non-contact tracing reduces exposure to electrical hazards

• 🔧 Analyze, Fault Tracing, Open Circuit, and Mapping functions

• 🛡️ CAT III 1500 V DC / CAT IV 600 V rated transmitter and receiver

• ⚡ Revolutionizes fault location to maximize solar production