Fluke 1623-2 User Manual

1
Introduction
The 1623-2 Earth Ground Tester (Tester or Product) is a compact, field-rugged
instrument that performs all four types of earth ground measurement. Specifically, the
Tester is able to measure earth ground loop resistances using only clamps – called
Stakeless testing. This method doesn’t require the use of earth ground stakes or the
disconnection of ground rods.
The 1623-2 features:
• One-button measurem
ent concept
• 3-pole and 4-pole earth ground measurement
• 4-pole soil resistivity testing
• Selective testing, no disconnection of ground conductor (1 clamp)
• Stakeless testing, quick ground loop testing (2 clamps)
• Measuring frequency 128 Hz

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