Introduction
The Southwire 41171N Precision Voltage Detector & Tester
packs a variety of useful functions into one versatile and
powerful electrical tester. It's designed to fit comfortably in
your pocket and conveniently performs three of the most
common electrician tasks: detect voltage, measure voltage, and
test continuity. The tester provides a simple and easy way to
test AC and DC voltage up to 600V. Activate the non-contact
voltage (NCV) detector for detecting the presence of AC voltage
from 100-1000V. The NCV alerts you with both a red flashing
LED and an audible sounder. There's a handy work light that
you can use anytime for those dimly lit areas. The 41171N is
also a great Continuity Tester with both audible and visual
confirmation.
WARNINGS
near live electrical circuits, particularly with regard to arc-flash
potential
Instructions in this manual before using this tester.
used in accordance to the manufacturer's instructions.
and keep fingers away from the metal probe tips when taking
measurements.
1
leads from the circuit under test.
rating.
bars.
AC peak, or 60V DC pose a shock hazard.
be compromised
voltage.
electrical storms.
Input Limits
Function
Voltage AC or DC
Maximum Input
600V AC RMS /600V DC
2