Fluke 1625-2 GEO Earth Ground Resistance Tester

Code: Fluke 1625-2 1625-2-Kit GEO


 

Datasheet PDF, 0.46 Mb
     

Description

The Fluke 1625-2 GEO Earth Ground Tester offers data storage and download capabilities via USB port. World class accessories will simplify and speed up testing time.

  • Automatic Frequency Control (AFC) - identifies existing interference and chooses a measurement frequency to minimize its effect, providing more accurate earth ground value
  • R* measurement - calculates earth ground impedance at 55 Hz to more accurately reflect the earth ground resistance that a fault-to earth ground would see
  • Adjustable limits - for quicker testing
  • 3- and 4-pole Fall-of-Potential, earth resistance loop testing
  • 4-pole Soil Resistivity testing
  • Selective earth ground rod testing using 1 clamp
  • Stakeless earth ground rod testing using 2 clamps
  • IP56 rated for outdoor use
  • Rugged carrying case
  • USB data storage and transfer

 

 

Stakeless Testing

The Fluke 1625-2 earth ground tester is able to measure earth ground loop resistances using only clamps. With this test method, two clamps are placed around the earth ground rod and each are connected to the tester. No earth ground stakes are used at all. A known, fixed voltage is induced by one clamp and the current is measured using the second clamp. Then the tester automatically determines the resistance of the earth ground rod. This test method only works if a bonded earth ground system exists for the building or structure under test, but most are. If there is only one path to ground, like at many residential applications, the Stakeless method will not provide an acceptable value and the Fall of Potential test method must be used.

With Stakeless testing, the earth ground rod does not need to be disconnected - leaving the bonded earth ground system intact during test. Gone are the days of spending time placing and connecting stakes for each earth ground rod on your system - a major time saver. You can also perform earth ground tests in places you’ve not considered before: inside buildings, power pylons, or anywhere you don’t have access to soil.

 

The Most Complete Tester

The Fluke 1625-2 is a unique earth ground tester that can performs all four types of earth ground measurement:

  • 3- and 4-Pole Fall-of-Potential (using stakes)
  • 4-Pole Soil Resistivity testing (using stakes)
  • Selective testing (using 1 clamp and stakes)
  • Stakeless testing (using 2 clamps only)
 

Standard accessories

1625-2 Includes:

  • GEO Earth Ground Tester
  • User's Manual
  • Batteries
  • Quick Reference Guide
  • 2 Test Leads
  • USB Cable

 

1625-2 kit Includes:

  • GEO Earth Ground Tester
  • User’s Manual
  • Batteries
  • Quick Reference Guide
  • USB Cable
  • 2 Clamps
  • C1620 Professional Carrying Case
  • 4 Earth Ground Stakes
  • 3 Cable Reels

 

 

Recommended options

Accessory Kits

ES-162P3-2

Stake Set for 3-Pole Measurement

ES-162P4-2

Stake Set for 4-Pole Measurement

 

Cables and Hardware

Cable Reel 25M BL

Ground/Earth Cable Reel 25 m (81.25 ft)

Cable Reel 25M GR

Ground/Earth Cable Reel 25 m (81.25 ft)

Cable Reel 50M RD

Ground/Earth Cable Reel 50 m (162.5 ft)

 

Current clamps

EI-162AC

Clip-on Current Transformer (Inducing)

EI-162X

Clip-on Current Transformer (Sensing) with Shielded Cable Set

EI-1623

Selective/Stakeless Clamp Set

EI-162BN

320 mm (12.6 in) Split Core Transformer

 

More products FLUKE

FLUKE 177 HANDHELD DIGITAL MULTIMETER 3.5 DIGIT

• 3.5 digit
• 6000 count resolution
• 0.09% basic accuracy
• True RMS voltage and current measurements
• Digital display with analog bargraph and backlight

 

FLUKE VT04 INFRARED THERMOMETER WITH INTEGRATED CAMERA

• take simultaneous visual images with the thermal heat map images that are accurately aligned close in
• Temperature measurement range -10 °C to +250 °C (14 °F to 482 °F)
• Infrared spectral band 6.5 µm to 14 µm
• Minimum focus distance 50 cm (19.6 in)
• Field of View 28° X 28°
• 4 GB Micro SD card

 

VOLTAGE DETECTOR FLUKE 2AC VOLTALERT

• Voltage detection from 200 to 1000 V AC
• Category IV - 1000 V overvoltage rated product

 

CURRENT CLAMP METER 400 A FLUKE 321

• Measures AC current to 400 A with 0.1 A resolution
• Measures AC volts to 600 V, with 0.1 V resolution to 400.0 V
• Resistance measurement to 400 O
• Precise measurements with 1.8% basic accuracy

 

LASER DISTANCE METER 50M FLUKE 414D

• Instantly measures up to 50m (165 feet) with one button
• Laser accuracy of +/- 2mm (0.08 in)
• Easy, automatic math for area and volume, add and subtract with ease

 

HANDHELD DIGITAL MULTIMETER ATEX SAFE 4.5 DIGIT FLUKE 87V EX

• 4.5 digit
• 6000 count resolution for precise measurements
• 0.05% basic accuracy
• True-rms ac voltage and current for accurate measurements on non linear signals
• Selectable filter for accurate voltage and frequency measurements on motor drives
• Built in thermometer lets you carry one less tool (TC probe included)
• ATEX safety rating Ex II 2 G Eex ia IIC T4

 

FLUKE 721 PRESSURE CALIBRATOR

• 16 PSI (1.1 bar) or 36 psi (2.48 bar) low pressure sensor
• 7 high pressure ranges including 100, 300, 500, 1000, 1500, 3000 or 5000 psi (6.9, 20, 24.5, 69, 103.4, 200, 345 bar)
• Ideal for gas flow calibration (custody transfer) applications
• Two isolated, stainless steel, pressure sensors with 0.025 % accuracy
• Pt100 RTD input for temperature measurement, (probe optional)
• Measures 4 to 20 mA signals
• Internal 24 V loop power supply can power a transmitter under test
• Measure up to 30 V dc, check 24 V loop power supplies

 

FLUKE 88V/A DELUXE AUTOMOTIVE KIT DIGITAL MULTIMETER 4.5 DIGIT

• 4.5 digit high resolution mode for precise measurements
• 20,000 count
• 0.1% dc accuracy
• Built-in thermometer conveniently allows you to take temperature readings without having to carry a separate instrument
• Conductance for coil testing
• Magnetic hanger (included with kit) for easy set-up and viewing while freeing your hands for other tasks

 

HANDHELD LOOP CALIBRATOR FLUKE 707EX

• 0 to 28 V DC Voltage measure
• 0 to 24 mA Current measure
• 0 to 20 mA Current source / simulate
• mA accuracy of 0.015%
• For use in explosion endangered areas ATEX certifed ( II 2 G Eex ia IIC T4)

 

FLUKE 77IV HANDHELD DIGITAL MULTIMETER 3.5 DIGIT

• 3.5 digit
• 6000 count resolution
• 0.3% basic accuracy
• Large display
• Backlight for work in dim areas