Fluke 1630 Earth Ground Clamp

Fluke 1630 Earth Ground Clamp

Description

The Fluke 1630 Earth Ground Clamp is a revolutionary stakeless ground resistance tester that lets you measure earth ground loop resistance without driving auxiliary stakes or disconnecting the grounding system. Simply clamp it around the earth ground rod or connecting cable, and the tester automatically determines the ground loop resistance — making it ideal for locations where traditional methods are not possible, such as inside buildings, on power pylons, or fully paved areas.

Used by industrial electricians, utility contractors, and field service engineers across Karachi and Pakistan, the Fluke 1630 simplifies earth ground testing while delivering fast, accurate results. A known voltage is induced by one half of the clamp jaw, and the current is measured by the other half — no extra probes, no stakes, no circuit interruption required. Its AC leakage current measurement capability lets you identify leakage without disconnecting the earth ground stake from the grounding system.

Why Choose the Fluke 1630?

With a large 35mm jaw opening, user-defined HI/LO alarm limits, display hold function, and data logging capability, the 1630 is engineered for both speed and accuracy in demanding field environments. Its heavy-duty jaw stays in alignment and calibration even under daily industrial use.

FEATURES

  • Stakeless earth ground loop resistance measurement
  • AC leakage current measurement (without disconnecting ground)
  • Large 35mm jaw opening for ground conductors and bus bars
  • User-defined HI/LO alarm limits
  • Display hold for hard-to-reach measurements
  • Data logging with memory storage
  • Auto power-off
  • Heavy-duty rugged jaw design
  • Safety Rating: CAT III 300V / CAT II 600V

SPECIFICATIONS

  • Ground Loop Resistance: 0.025Ω to 1500Ω
  • Max Voltage to Earth Ground: 1000V
  • Display: 9999 counts LCD
  • IP Rating: IP30 (jaw closed)
  • Operating Temperature: -10°C to +50°C
  • Dimensions: 283 × 105 × 48 mm
  • Weight: 880g
  • Batteries: 4 × AA alkaline (15+ hours)
  • Safety Rating: CAT III 300V / CAT II 600V
  • Manufacturer: Fluke