Product Description
MEGGER DET3TC 3 Terminal Earth Resistance Tester
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The DET3TC is rated to IP54, making it a truly outdoor instrument. It is designed to meet stringent safety standards and is rated CAT IV 100V. The ground tester has been designed to be easy to use – a large selector switch makes selection of 2 or 3 pole tests easy with gloved hands – and the design makes the fitting of shorting links to perform 2-pole tests a thing of the past.
Features MEGGER DET3TC 3 Terminal Earth Resistance Tester
- Performs both 2 and 3 point testing
- ART (Attached Rod Technique) capability allows testing of the rod without the need for disconnection
- Interested? Please don’t hesitate to call us @0265 3171044 OR wa us @0812-9753-6324
- Performs leakage current measurements down to 0.5 mA with current clamp (sold separately)
- User-selectable test voltages of 25V and 50V
- Microprocessor control ensures improved error detection
- Clear warnings and error indicators help prevent test failure
- Simple one button operation for improved efficiency
- Noise rejection to 40V peak to peak allows for accurate testing in noisy environments
- Accuracy of 2% of reading enhances reliability of measurements
- Voltmeter enables measurements of ground voltage and increases operator safety
- Large LCD display with choice of digital or analog readout
- Rugged,weatherproof to IP54 case suitable for outdoor environments
- CAT IV 100V rating provides increased operator safety in outdoor environments
Specification MEGGER DET3TC 3 Terminal Earth Resistance Tester
| Resistance Range | 0.01 to 2000 Ω autoranging |
| Resistance Accuracy | 2P measurements: 2% ±3 digits 3P measurements: 2% ±3 digits ART measurements: 5% ±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 | Frequency: 128 Hz Voltage: 25 V or 50 V, user selectable (factory setting 50 V) Current: 450 mA or 4.5 mA |
| Noise rejection | 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) |
MEGGER DET3TC 3 – Catalog
