Features, Applications – Atec AEMC-3711-3731 User Manual
Page 2
Models 3711 & 3731 (pdf)
08/02
Technical Assistance (800) 343-1391
Features
•
Simple and fast clamp-on operation
– no leads, no auxiliary rods or spac-
ing requirements
•
Direct reading of ground resistance
from 0.01
Ω
to 1200
Ω
•
Direct reading of continuity and
ground loop resistance
•
Direct reading of ground leakage or
phase current from 1mA to 30Arms
•
Jaw design with large 1.25" (32mm)
window – accommodates up to
1000MCM cables
•
Auto-Off for power management
•
Alarm function with adjustable set
point and buzzer for quick field
checks (Model 3731)
•
Memory function to store 99 field
measurements for later retrieval
and analysis (Model 3731)
•
Meets EN 61010, Cat. III
•
CE Mark and UL approved
•
Rugged Lexan
®
head and body
construction resists breakage
•
Alarm settings and stored memory
information saved during shutdown
(Model 3731)
•
Patented design
Applications
•
Measure electrical ground rod and
grid resistance
•
Use on multi-grounded systems
without disconnecting the ground rod
under test
•
Measure resistance and continuity
of grounding loops around pads
and buildings
•
Measure leakage current flowing
to ground or circulating in ground
systems
•
Conduct field surveys and retrieve
and analyze readings at a later time
•
Use on cell towers and
telecommunication sites
•
Use on pools, spas and other
consumer installations