English Datasheet

Digital Megohmmeter
1000V digital tester
With automatic 3 minute test
Features:
• Three test voltages of
250V, 500V and 1000V
• Insulation Resistance to 2000MΩ
• Safety Power Lock enables
“hands free” operation for 3 minute test
• Automatic discharge when safety
“Press to Test” button is released
• Auto power off and Data Hold
• Large 0.65" (17mm) LCD display
• Full function indication
• Overload protection
• Automatic zero adjustment
• Fast response for both continuity
and low resistance testing
• Continuity measurements to 200Ω
and Voltage to 600VAC
• Optional 380399 Resistance Checker
to check the performance of your Megohmmeter
• Complete with 6 x AA batteries, heavy duty 2.5ft
(0.8m) test leads, alligator clip, large probe,
and case with neckstrap
Neckstrap for convenient operation
Specifications
Insulation Voltage
Insulation resistance(basic accuracy)
AC Voltage (accuracy)
Low Resistance
Output short circuit current
Ohmmeter (accuracy)
Overload Protection
Continuity Beeper
Dimensions
Weight
Range
250V, 500V, 1000V
200M/2000MΩ
600V
200Ω
1.5 mA 0.3-0.5 mA
20/200Ω (auto)
2200V (<1 min)
<100Ω
3.8 x 6.3 x 2.3" (97 x 160 x 58mm)
13oz (369g)
Basic Accuracy
<1000MΩ (3%rdg+5d), >1000MΩ (5%rdg+5d)
(0.8%rdg+3d)
(1%rdg)
(1%rdg+2d)
Ordering Information:
380360................Digital Megohmmeter
380360-NIST ......380360 with Calibration Traceable to NIST
www.extech.com
Specifications subject to change without notice.
7/25/11 - R1
Copyright © 2009-2011 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
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