Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000

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$1,300.00

Brand: Megger
SKU:: DET3TD
UPC:
Availability:: In Stock
Model No:: DET3TD

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Description
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Megger DET3TD Offers

Highly reliable, this ground tester automatically checks the connection and conditions of the P spike, C spike, and the level of ground noise, indicating the status on the display. The tester also offers a voltmeter to enable the measurement of ground voltage.

Features

2 and 3 point testing
Microprocessor control for improved error detection
User selectable test voltage (25/50 V)
Choice of digital or analog display
Warning indicators prevent test failure
Simple one button operation
Clear, unambiguous warnings and error indications ensure the reliability of the reading and reduce test time
Large, clear LCD that can be read in ambient lighting
Noise rejection to 40 V peak to peak allows accurate testing in noisy environments
Accuracy of 2% of reading enhances reliability of measurement

Applications

Primary and secondary electrical grounding systems
Utility pole grounds
Lightning protection systems
Residential grounds
Machinery safety grounds
Computer and communication system grounds
EMI/RFI system grounds
Antenna and pedestal grounds
CATV system grounds

Megger DET3TD Specifications

Resistance Range	0.01 to 2000 O autoranging
Resistance Accuracy	2P measurements: 2% ?3 digits 3P measurements: 2% ?3 digits
Maximum Probe Resistance	Rp limit: 100 kO (50 V output voltage) Rc limit: 100kO (50 V output voltage) Limits reduced to 50 kO for 25 V output voltage Limits reduced to 5 kO for 0.01 O resolution on 18 O range
Earth Voltage	Range: 0 to 100 V Accuracy: 2% ?2 V
2- and 3-Wire Test	Yes
Ground Current Range (with Current Measuring Clamp)	0.5 mA to 19.9 A
Ground Current Accuracy	5% ?3 digits
Test	Frequency: 128 Hz Voltage: 25 V or 50 V, user selectable (factory setting 50 V Current: 450 mA or 4.5 mA
Noise	Rejection: 40 V peak to peak Check: Automatic
C Spike Check	Automatic
P Spike Check	Automatic
General Specifications
Temperature	Operating: -5 to 131?F (-15 to 55?C) Storage: 40 to 158?F (-40 to 70?C) Humidity: 95% RH non-condensing at 104?F (40?C)
Display	LCD
Terminals	4 mm plug type (test leads)
Battery	8 x 1.5 V AA cell
Battery Life	3 hours, 700 consecutive tests
Safety	EN61010-1 CAT IV 100 V
Ingress Protection	IP54
EMC	Meets the requirements of EN61326-1:1998 for use in heavy industrial areas
Dimensions	8 x 5.7 x 3.2" (203 x 148 x 78 mm)
Weight	2.2 lbs (1 kg)

What's included with the Megger DET3TD

Ground Tester
3 x Test Lead Sets
2 x Test Spike
Carrying Case
Instruction Manual CD

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