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Megger DET2/3 Advanced Earth (Ground) Tester
Rs. 1,300,000/-
Megger DET2/3 Advanced Earth (Ground) Tester price in Pakistan is
Rs. 1,300,000/-
. W11stop.com has wide range of Industrial Meters with cash on delivery service in Karachi, Lahore, Multan, Peshawar and many other cities.
OVERVIEW:
The Megger® DET2/3 automatic earth (ground) test instrument is robust, compact, and designed to measure earth Electrode Resistance and Soil Resistivity. It provides a full range of test methods and excels at the four-terminal method of measurement, which eliminates the resistance of the current circuit from the measurement.
The DET2/3 is a reliable instrument for use on large or more complex earth systems, which include communications earth systems and difficult test environments. It can be used to test in accordance with BS 7430 (earthing / grounding), BS-EN-62305 (Lightning Protection), IEEE Standard 81, and Railway Applications.
Soil Resistivity measurements are used to establish the optimum electrode design and site, as well as archaeological and geological investigations.
FEATURES:
High Accuracy Earth (ground) Measurements:
The DET2/3 provides accurate 1 mΩ resolution measurements of the earth (ground) electrode resistance.
With its microprocessor-controlled system, it provides a flexible and ‘user-friendly’ approach to earth tests by the provision of excellent error detection capabilities and full test information shown on a large color display.
Test frequency, test voltage, and filtering can be quickly and easily adjusted so that adverse conditions, which can influence the test, can be overcome.
A wide band of test frequencies, with a resolution of 0.5 Hz, can be used to eliminate errors caused by noise in the earth.
The DET2/3 also includes an automatic frequency selection feature that scans for frequencies with the lowest noise level and then runs a test at that frequency.
Continuity Measurements and Bonding:
- Single Resistance Range: One fully automatic range from 0.01 Ω to 1.0 kΩ
- Display: Three-digit display
- Accuracy: ±3% (±2 digits)
- Short Circuit Current: 200 mA continuity test currents
- Lead Null: Lead resistance compensation (NULL) operates with a lead resistance up to 10 Ω
Trace Display and Data Storage:
Utilizing the latest processors, the DET2/3 can provide a live trace of its measurements, which graphically shows the amount of noise from the system under test - a powerful diagnostic tool for the expert earth (ground) test engineer.
The use of the latest processors and a large internal memory allows for immediate calculations of resistivity (Wenner or Schlumberger method) and the ability to save a complete day’s worth of test results.
Test result data can be downloaded directly through a USB flash drive or straight to a Windows PC running PowerDB™ software.
Weatherproof and Rugged:
The DET2/3 is sealed to IP54 standard, which provides weatherproofing during operation (case lid open). When the case lid is closed its protection standard is IP65 (water and dust damage).
The case is made of tough and light copolymer polypropylene, which can withstand the rough and tumble of outdoor use.
Portable Power:
An internal Li-ion battery provides for a full day of tests. The Li-ion battery has a fast recharge facility that allows a flat battery to provide an afternoon of tests if charged during a lunch break. The DET2/3 can also operate from a standard 12 V DC battery supply
Document:
| Product Details | |
| Product Name | Megger DET2/3 Advanced Earth (Ground) Tester |
| Price | Rs. 1,300,000/- |
| Display Specification | |
| Display | Four digit display |
| Summary | |
| Battery Life | Up to 10 hrs use |
| TECHNICAL SPECIFICATION | |
| IP Rating | IP54 operational (lid open), IP65 storage (lid closed) |
| Storage temperature | -20 to 60 °C |
| General Specification | |
| Accuracy | at 23 °C ±2 °C ±0.5% of reading ±2 digits | 3P : ±10 mΩ | 2P : ±20 mΩ |
| Battery Charging Time | Meets IEC 61010Meets IEC 61010 |
| interference voltage | Max : Up to 50 V pk to pk |
| Measurement Rating | CAT IV 300 V |
| Operating Temperature And Humidity | -10 to 40 °C 90% RH max at 40 °C |
| Range | 0.001 Ω to 20.00 kΩ auto range |
| Safety | Meets IEC 61010 |
| Temperature Coefficient | < ±0.1% per °C over operating temp |
| Test Current | 50 mA max |
| Test frequency | 10 Hz to 200 Hz in steps of 0.5 Hz |
| Weight | 4.5 kg (9.9 lb) |
| Dimensions | L 315 x W 285 x H 181 mm (12.4 x 11.2 x 7.1 in) |
| Power Supply | Internal Li-ion battery or external 12-18 V, 65 W, DC supply |
| Output Voltage | Max: Less than 50 V RMS |
