Fluke GFL-1500 Solar Active Ground Fault Locator System
Overview
The Fluke GFL-1500 is a dedicated ground fault locator designed specifically for solar photovoltaic (PV) arrays. Utilizing proprietary FaultTrack Technology, this system identifies and locates active ground faults within PV strings. It provides users with critical data including resistance-to-ground measurements and voltage-to-ground readings, facilitating the identification of fault locations in complex array configurations.
Key Features
- FaultTrack Technology: Provides a real-time audio-visual signal that allows technicians to pinpoint the exact location of ground faults within a solar array.
- Dual-Function Signal Tracing: Includes an Open Circuit Function for identifying wiring breaks in isolated strings and a Mapping Function that traces healthy strings to confirm array layout.
- High-Voltage Safety Rating: The transmitter and receiver are rated for CAT III 1500V DC and CAT IV 600V, ensuring safety during testing on modern high-voltage utility-scale and commercial PV systems.
- Non-Contact Tracing: Features a signal tracing clamp designed for use on insulated conductors up to 1500V, allowing for fault detection without requiring physical contact with exposed energized conductors.
- Comprehensive Test Kit: Supplied with all necessary accessories, including MC4-compatible test leads, an MC4 unlocking tool, and a specialized signal tracing clamp for immediate deployment.
Technical Specifications
| Product Model | FLUKE-GFL-1500 |
| Safety Rating | CAT III 1500V DC / CAT IV 600V |
| Measurement Capabilities | Resistance to Ground, Voltage to Ground |
| Tracing Method | Non-contact signal tracing with audio-visual feedback |
| Included Test Leads | 1500V rated leads and MC4 compatible connectors |
| Power Source | 14 AA Alkaline batteries |
| Included Accessories | Signal Tracing Clamp, MC4 unlocking tool, carry case, shoulder strap |