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

Model: DET3TD | UPC: 5036175215845

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

Downloads: datasheet manual

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

Model: DET3TD | UPC: 5036175215845

Designed for basic requirements, this ground resistance tester is ideal for bond testing capabilities. CAT IV 100 V rated, this tester is easy-to-use with a large selector switch and a clear LCD, and comes with three leads and two test spikes, making users prepared for all ground-testing needs.

Designed for basic requirements, this ground resistance tester is ideal for bond testing capabilities. CAT IV 100 V rated, this tester is easy-to-use with a large selector switch and a clear LCD, and comes with three leads and two test spikes, making users prepared for all ground-testing needs.

Regular Price $1520.00 CAD
Availability 3 to 4 Weeks
Quantity

ISO Certified In-House Calibration Certificate for your Megger DET3TD 3-Terminal Digital Ground Tester

ISO Certified In-House Calibration Certificate for your Megger DET3TD 3-Terminal Digital Ground Tester

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 Ω autoranging
Resistance Accuracy 2P measurements: 2% ±3 digits
3P measurements: 2% ±3 digits
Maximum Probe Resistance Rp limit: 100 kΩ (50 V output voltage)
Rc limit: 100kΩ (50 V output voltage)
Limits reduced to 50 kΩ for 25 V output voltage
Limits reduced to 5 kΩ for 0.01 Ω resolution on 18 Ω 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)
Click here for complete specifications on the Megger DET3TD

What's included with the Megger DET3TD

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

Webinar: How Ground Testing Keeps Us Safe with Megger


Ground systems are integral because of the protection and safety it offers to the public and the electrical equipment we use every day. These systems need to be monitored and maintained to ensure their reliability during normal conditions, unexpected faults, and to prevent cascading failures.

We teamed up with Megger for this short webinar on Ground Testing, where we cover:
• How Ground Testing keeps us safe
• Ground Testing theory
• Step Potential and Touch Potential
• Soil Resistivity – testing for new installations
• Electrode & Earth Resistance – testing for maintenance
• Attached Rod Technique – testing without disconnecting
• Stakeless Electrode Test – benefits of clamps
• Testing in electrically noisy environments
datasheet for the Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω manual for the Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω Technical Article How to Effectively Protect and Maintain Wind Turbines

Ask a question about Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω

Customer Reviews for the Megger DET3TD

  • Description ➕➖

    • 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
    Show More...
  • Specifications ➕➖

    • Megger DET3TD Specifications

    Resistance Range 0.01 to 2000 Ω autoranging
    Resistance Accuracy 2P measurements: 2% ±3 digits
    3P measurements: 2% ±3 digits
    Maximum Probe Resistance Rp limit: 100 kΩ (50 V output voltage)
    Rc limit: 100kΩ (50 V output voltage)
    Limits reduced to 50 kΩ for 25 V output voltage
    Limits reduced to 5 kΩ for 0.01 Ω resolution on 18 Ω 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)
    Click here for complete specifications on the Megger DET3TD
  • Included ➕➖

    • What's included with the Megger DET3TD

    • Ground Tester
    • 3 x Test Lead Sets
    • 2 x Test Spike
    • Carrying Case
    • Instruction Manual CD
  • Videos ➕➖

    • Webinar: How Ground Testing Keeps Us Safe with Megger


    Ground systems are integral because of the protection and safety it offers to the public and the electrical equipment we use every day. These systems need to be monitored and maintained to ensure their reliability during normal conditions, unexpected faults, and to prevent cascading failures.

    We teamed up with Megger for this short webinar on Ground Testing, where we cover:
    • How Ground Testing keeps us safe
    • Ground Testing theory
    • Step Potential and Touch Potential
    • Soil Resistivity – testing for new installations
    • Electrode & Earth Resistance – testing for maintenance
    • Attached Rod Technique – testing without disconnecting
    • Stakeless Electrode Test – benefits of clamps
    • Testing in electrically noisy environments
  • Resources ➕➖
    • datasheet for the Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω manual for the Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω Technical Article How to Effectively Protect and Maintain Wind Turbines
  • Forum ➕➖

    • Ask a question about Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω

  • Customer Reviews ➕➖

    • Customer Reviews for the Megger DET3TD

    More Megger Products

    How to Effectively Protect and Maintain Wind Turbines

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