Fluke FLUKE-1625-2 KIT Earth Ground Tester

Overview

The Fluke FLUKE-1625-2 KIT is a versatile earth ground tester capable of performing all four types of earth ground measurement. It features Automatic Frequency Control (AFC) to identify and minimize interference, R* measurement for accurate 55 Hz impedance calculation, and supports both stakeless testing using only clamps and traditional stake-based methods. This comprehensive kit eliminates the need for disconnecting ground rods during testing.

Key Features

• Automatic Frequency Control (AFC) identifies interference and selects optimal measurement frequency
• R* measurement calculates earth ground impedance at 55 Hz for accurate fault-to-earth ground assessment
• 3- and 4-pole earth ground measurement methods
• 4-pole soil resistivity testing capability
• 2-pole resistance measurement in AC and DC modes
• Selective testing with no ground conductor disconnection using single clamp
• Stakeless testing for quick ground loop testing using dual clamps
• Adjustable measurement limits for quick result verification
• Switchable measuring voltage: 20V or 48V
• Programmable settings and continuity testing with buzzer

Applications

• Electrical installation testing and verification
• Grounding system maintenance and compliance verification
• Lightning protection system testing
• Utility and facility grounding assessment

Included Accessories

• Fluke 1625-2 Earth Ground Tester unit
• Test leads and 4 earth ground stakes
• 3 cable reels with wire (2×25 m, 1×50 m)
• 2 clamps (one inducing, one sensing)
• Batteries and user manual
• Hard carrying case