Fluke 1630-2 FC | Stakeless Earth Ground & Leakage Current Clamp Meter

Earth-ground testing can become difficult where pavement, buildings or operating installations prevent the use of auxiliary ground stakes. The Fluke 1630-2 FC Earth Ground Clamp Meter measures earth-ground loop resistance on suitable multi-grounded systems without disconnecting the electrode or driving test stakes.

Its dual-clamp jaw induces a known voltage and measures the resulting current, allowing the instrument to calculate the ground-loop resistance directly around the conductor or busbar. The same tool also supports AC leakage-current testing, making it useful for troubleshooting grounding and leakage problems with minimal system disruption. The jaw accepts conductors up to approximately 40 mm, while onboard logging stores at least 32,760 measurements. Fluke Connect capability supports wireless result management where available.

Stakeless Ground Clamp Selection Guide

Choose the 1630-2 FC for multi-grounded systems where auxiliary stakes or conductor disconnection are impractical. Use a 1623-2 or 1625-2 where full fall-of-potential or soil-resistivity testing is required.

Market Relevance

The 1630-2 FC is useful for Pakistani telecom sites, substations, factories, commercial buildings, solar installations and paved industrial sites. Buy the Fluke 1630-2 FC from Kamadi Pakistan for fast stakeless ground and leakage-current testing.

Key Features

• Stakeless earth-loop resistance measurement
  
• AC leakage-current testing
  
• No ground-electrode disconnection required
  
• High-capacity measurement logging
  
• Fluke Connect capability
  

Technical Specifications

• Model: Fluke 1630-2 FC
  
• Maximum Voltage to Ground: 1000 V
  
• Frequency Range: 40 Hz–1 kHz
  
• Display: 9999 counts
  
• Refresh Rate: 4 Hz
  
• Data Logging: ≥32,760 measurements
  
• Conductor Size: Approx. 40 mm
  
• Ingress Protection: IP30 with jaw closed
  
• Safety: CAT IV 600 V / CAT III 1000 V
  
• Battery: 4 × AA alkaline
  

Applications

• Telecom grounding systems
  
• Industrial ground loops
  
• Power-pylon grounding
  
• AC leakage-current checks
  
• Paved-site grounding inspections
  

Professional Tip: Stakeless testing requires a complete multi-grounded loop; it is not the correct method for an isolated single earth electrode with no parallel return path.