Fluke 1623-2 User Manual

January 20
14
© 2014 Fluke Corporation. All rights reserved. Specifications are subject to change without notice.
All product names are trademarks of their respective companies.
1623-2
Earth/Ground Tester
Users Manual
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176 - TestEquipmentDepot.com

Fluke 1623-2 Specifications

General

USB port	Yes
Control type	Buttons, Rotary
Certification	IEC61326-1, CE
Housing color	Black, Yellow
Display digits	1999 digits
Measuring time	6 s
Maximum voltage	48 V
Display technology	LCD
Number of memory records	1500
Storage temperature (T-T)	-30 - 60 °C
Operating temperature (T-T)	-10 - 50 °C
International Protection (IP) code	IP56
Battery size	AA
Battery voltage	1.5 V
Battery technology	Alkaline
Battery life (measurements)	3000
Number of batteries supported	6

Weight and Dimensions

Depth	187 mm
Width	250 mm
Height	133 mm
Weight	1100 g

Summary

Limited Warranty and Liability

Introduction

Safety Information

Symbols Used

Explains the meaning of various symbols used on the Tester and in this manual.

Storage Guidelines

Instructions for proper storage of the instrument when not in use to prevent damage.

Models and Accessories

Additional Accessories

Details on the external current transformer and its use for advanced measurements.

Features and Functions

Display Information

Setup and Battery Installation

Battery Handling Precautions

Critical warnings regarding battery installation, replacement, and potential hazards.

Description of Measurement Functions

Operation Guide

2-Pole and 3-Pole Measurements

Procedure for performing standard 2-pole and 3-pole earth ground resistance measurements.

4-Pole Measurements

Procedure for performing enhanced 4-pole earth ground resistance measurements.

3-Pole Selective Earth Resistance with Current Clamp

Method for selective resistance measurement on parallel earth sections using a current clamp.

4-Pole Selective Earth Resistance with Current Clamp

Method for selective resistance measurement with 4-pole setup using a current clamp.

Stakeless Ground Loop Measurement

Procedure for measuring ground loop resistance using two current clamps without earth stakes.

Advanced Operation Techniques

High Voltage Pylon Measurements

Technique for measuring earth resistance on high voltage pylons without disconnecting overhead wires.

Soil Resistivity Measurement

Method for measuring soil resistivity using the Wenner technique with four earth stakes.

Data Management

Exporting Data to PC

Steps to transfer logged test data from the Tester to a computer via USB.

Deleting Stored Data

Instructions on how to clear all recorded measurement data from the Tester's memory.

Troubleshooting Guide

Maintenance and Service

Instrument Calibration

Recommendations for periodic calibration intervals to maintain measurement accuracy.

Service and Repair

Guidance on submitting the Tester for professional service or repair if issues persist.

Technical Specifications