Description
Insulation Resistance, Ground Resistance & Bonding Continuity
- One instrument for all electrical safety tests according to IEC/EN61557-1.
- Earth resistance with 2- or 3-pole volt-ampere method in TT, TN and IT systems, non-trip earth loop impedance measurement.
- Measurement of electrical parameters in single-phase installations (V, A, W, VAR, VA, PF)
- Continuity measurement of protective conductors.
- Soil resistivity.
- Insulation resistance measurement.
- Stackless earth ground resistance measurement with T2100 (optional).
EARTH GROUND | CONTINUITY | POWER QUALITY
MACROTEST G2 is an innovative multifunction installation tester capable of carrying out safety tests on civil and industrial electric systems in compliance with IEC/EN61557-1. Its resistive TFT color touch-screen display, its icon menu, its help-on-line, and its user-friendly development make the instrument extremely intuitive even for unskilled users. Its numberless features grant the user a wide range of applications in the world of measurements.
The multifunction installation tester MACROTEST G2 allows saving all measures into an internal memory so transferring the saved data to a PC by means of USB (provided as standard) or built-in Wi-Fi interfaces with an iOS and Android smartphones or tablets. The software supplied among standard accessories allows printing testing reports. The multi-function installation tester MACROTESTG2 has as Optional clamp T2100 permits to quickly check the resistance of earth probes without disconnection from the earth system.
Earth Ground Resistance
More than one earth
The Macrotest Series easily measures earth ground resistance (2 and 3 Point Method) and soil resistivity (4 Point Method) with an easy to understand graphical user interface and a color touchscreen. The meter can store internally up to 999 measurements. The included software enables easy data transfer to a computer, tablet or phone via built-in Wi-Fi or USB connection where it can be archived or used to generate reports. In addition to volt-ampere method other testing modes can be adopted as follows:
The Macrotest Series easily measures earth ground resistance (2 and 3 Point Method) and soil resistivity (4 Point Method) with an easy to understand graphical user interface and a color touchscreen. The meter can store internally up to 999 measurements. The included software enables easy data transfer to a computer, tablet or phone via built-in Wi-Fi or USB connection where it can be archived or used to generate reports. In addition to volt-ampere method other testing modes can be adopted as follows:
- Stackless earth ground resistance measurement with T2100 (optional) – HT Macrotest Series adopts an innovative method for earth resistance measurement eliminating the worry of finding a place for auxiliary earth rods. Earth resistance measurement will be easier thanks to an algorithm HTEarth storing all measurements effected with clamp T2100 and calculating earth resistance value without disconnecting rods.
- Soil resistivity – It measures soil resistivity ( ) with a 4-pole Wenner method.
Power and Load Analysis
- Single Phase and Three Phase balanced systems
- Voltage, Current and frequency measurement
- Active power, reactive power, and apparent power measurement
- Cosphi, power factor measurement
- THD% and Harmonics analysis up to 25 th
Insulation resistance
- AUTO function
- Rapid setting of limit values and test voltages through a virtual keyboard.
- Setting of Timer for the test
- Test voltage 50, 100, 250, 500, 1000 VDC
Continuity of protection conductors with 200mA
- Calibration of measuring cables
- Rapid setting of limit values through a virtual keyboard.
- Setting of Timer for the test
Evolution of saving
- Virtual keyboard to enter comments.
- Saving on file structure.
- New detailed reports with TopView software.
App HTanalysis will change your working concept
During testing you can:
- Dictate comments orally
- Associate a picture or a video to each measurement
- Review and customize your measurements
HTCloud will enable you to share your measurements with everybody.
Micro / Milli / Meg Ohmmeters/Megohmmeter / Insulation Resistance Testers Template | |
|---|---|
| IR Test Voltage | 1,000 V, 100 V, 250 V, 50 V, 500 V |
| Maximum Insulation Resistance | 1.999 G Ohms |
| Automated Test Results | Dielectric Discharge, Leakage Current, Step Voltage |
| Type | Battery |
| Minimum Insulation Resistance | 0.01 M Ohms (0.00001 G Ohms) |
| Variable Incremental Voltage | Yes |
| Display (Megohmmeter) | Digital |
| Continuity Test | Yes |
| Live Circuit Voltage Detection | Yes |
| Timer | Yes |
Ground Testers/3 Pole / 4 Pole Ground Testers Template | |
| Display (3 Pole Testers) | Digital |
| Ground Resistance Range | 3.14 M Ohms (3140 K Ohms) |
| Operating Frequency | 77.5 Hz |
| Accuracy | +/- (5% reading + 3 digit) |
| Measuring Current | 10 mA |
| Measuring Voltage | 20 V |
| Measuring Frequency | 77.5 Hz |
| Soil Resistivity | Yes |
| Stakeless Capability | Yes Stakeless Capability When using the T2100 Ground Resistance clamp that integrates into the MARCOTEST G series. Included in Kit |
| Power Supply | Battery |
| CAT Rating | III |
| CAT Voltage | 300 V |
| Optional Ground Kit Included | Yes |
| Auto Ranging | Yes |
Product General Attributes | |
| Warranty | 3 YEARS |
| Warranty Details | This instrument is warranted for 3 years against any material or manufacturing defect, in compliance with the general sales conditions. During the warranty period, defective parts may be replaced. However, the manufacturer reserves the right to repair or replace the product. |
| Additional Info/Comments | Multi tester includes Earth Ground, continuity, Insulation test and power quality single phase |
| Safety Approval | CE |
| Interfaces I/O | Wifi, USB |
| IP Rating | IP40 |
| Product Weight | 2.5 LBS |
| Product Height | 225 MM (8.86 IN) |
| Product Length | 165 MM (6.50 IN) |
| Product Width | 75 MM (2.95 IN) |
| Shipping Weight | 20 LBS |
| Data Logging | Yes |
| Calibration Included | Factory Calibration |
| Battery Type | AA, NimH |
| Power Supply Voltage | Battery Powered |
| Country of Origin | Italy |
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