The new MI 3311 GammaGT is a battery powered multifunctional instrument intended to perform measurements for testing the electrical safety of portable electrical equipment.

MEASURING FUNCTIONS

Continuity test with 200 mA.
Insulation resistance.
Insulation resistance of isolated accessible conductive parts.
Substitute leakage current.
Substitute leakage current of isolated. accessible conductive parts.
IEC cord polarity test.
Voltage.
Functional and visual inspection.

OTHER FEATURES

Autosequencing: pre-programmable VDE compatible autosequences, up to 50 custom prepared autosequences and barcode autotests speed up testing and ensure that no tests are missed.
Checkbox: built-in calibration unit per-foms calibration of the instrument and the calibration results are automatically stored into instrument’s memory.
PASS / FAIL: large green and red lights of the LEDs indicate a PASS or FAIL evaluation of test result.
Barcoding system: barcode scanner support for quick test code selection and identification of appliance under test.
User friendly: large LCD screen, two Pass / Fail LED indicators, help screens and warnings make the instrument an extremely easy to use.
Multi-tasking: instrument performs continuity test, 250 V and 500 V insulation tests, substitute leakage mesurement, functioanal and polarity tests.
Downloadable: up to 1500 test results with measuring parameters can be stored in two level memory and downloaded to the PC with the help of PC SW PAT Link PRO.
Built-in charger & rechargeable batteries: instrument has a built-in charging circuit and comes complete with a set of rechargeable NiMH batteries.
PC SW PAT Link PRO enables downloading, viewing, printing of test re-sults and exporting of data to spread-sheet applications.
PC SW PAT Link PRO Plus enables advanced analysis of test results, comparison of old and new results and creation of professional test reports.

TECHNICAL DATA

Dimensions: 140 x 80 x 230 mm

Mass (without accessories): 0.86 kg

Accesorii standard

MI 3311 Standard set MI 3311

Instrument GammaGT
Small soft carrying bag
IEC cable, 2 m
Test probe, black
Test lead, black, 1.5 m
Crocodile clip, black
Power supply adapter
6 x AA NiMH batteries
Instruction manual
Calibration certificate

Alte produse METREL

PLATFORMA SIMULARE INSTALATIE ELECTRICA REZIDENTIALA METREL MI 2166 DEMO

• Simulation of common electrical installation usually met in an individual house or apartment
• Various test methods supported by different test instruments can be presented.
• Acceptable or faulty parameters can be preset by five »fault� switches.
• Some real elements of electrical installation are placed on the front panel like RCD protection device, ON/OFF switch

ADAPTOR ACTIV TRIFAZAT TESTARE POLARITATE, SCURGERI DE CURENT DIFERENTIALE SI RCD METREL A 1422

• Testing of single and 3-phase ARC Welding equipment.
• Professional 3-phase portable appliance testing.
• Professional 3-phase machine testing
• Testing of Open-Circuit Voltage at ARC Welding Units in accordance to EN 60974-4.
• All tests on 3-phase electrical equipment can be carried out including live leakage test, power, polarity, RCD and Active polarity.
• Simple connection to the PAT/MACHINE tester with automatic detection

MEGOHMMETRU REZISTENTA IZOLATIE, CONTINUITATE, IMPAMANTARE METREL MI 3101 EUROTEST AT

• DC insulation resistance,
• PE conductor continuity test,
• Line and Loop resistances with Fuse evaluation table built-in, RCD test with Trip lock function,
• phase sequence in 3-phase systems,
• on-line voltage monitor,
• 2-wire and 3-wire Earth resistance test with built-in battery operated generator.

MEGOHMMETRU REZISTENTA IZOLATIE 5000V METREL MI 3201 TERAOHM 5KV

• Pre-set test voltages: 250V...5000V
• Automated testing - PI, DD, DAR calculations with automated resistance ranging (AR)
• Fault finding
• R(t) graph - Real time resistance against time graph plotting facility
• Faster testing - High 5 mA charging current quickly charges capacitive loads.
• Accurate
• Safe - High CAT IV, 600 V voltage protection

MICROOHMETRU INALTA PRECIZIE 100A METREL MI 3252

• Resistance measurement: wide measuring range (1 nO ... 20 O)
• adjustable test current (100 mA ... 100 A)
• Voltage drop measurement
• Bar graph: on screen resistance bar graph
• protection level (CAT IV, 50 V)
• Portable
• High protection degree: IP 64.
• Accurate: 1 nO best resolution with 0.25% accuracy
• Custom limits: the limits can be set for PASS or FAIL evaluation of test result.
• Battery powered
• Downloadable: downloads test results via RS232 or USB cable directly to the PC with the help of the software.

ADAPTOR ACTIV TRIFAZIC TESTARE POLARITATE, PUTERE, SI RCD METREL A 1322

• All tests on 3-phase electrical equipment can be carried out, including live leakage test, power, polarity, RCD and Active polarity.
• Simple connection to the PAT/MACHINE tester with automatic detection.
• Simple test procedures, identical to single phase equipment.
• Test sequence for 3-phase tests are automatically set, based on entered test codes and input voltages.

MULTIMETRU DIGITAL PORTABIL INDUSTRIAL METREL MD 9040

• CAT IV/1000 V overvoltage category
• 1000V TRMS AC, DC voltage measurement;
• 10A TRMS AC, DC current measurement;
• 60nF..25mF Capacitance measurement;
• 600O..60MO Resistance measurement;
• Diode test;
• 5Hz..1MHz Frequency of digital signals measurement

MICROOHMMETRU REZISTENTE MICI TRANSFORMATOARE 10A METREL MI 3250

• Bidirectional resistance measurement from 0,1 µO up to 2000 O
• test current up to 10 A
• Highly efficient 10 A current source generates 10 A into 200 mO load for 15 min without overheating
• High overvoltage protection (CAT IV / 300 V)
• Custom limits can be set for PASS / FAIL evaluation of test result.
• 50 Hz / 60 Hz ripple detection and rejection.
• Instrument can be powered from mains or internal rechargeable battery.
• Up to 1000 test results with timestamp can be stored in internal memory.
• PC SW HVLink PRO enables downloading, review, analyses and printing of test results.

MEGOHMMETRU REZISTENTA IZOLATIE 1000V SI CONTINUITATE METREL MI 3121

• Very large LCD display with bargraph and backlight
• High measuring range of up to 30 G? with test voltage from 50 V to 1000 V
• Fast and reliable continuity tests with automatic polarity reversal
• Voltage and frequency measurements
• Preprogrammed limits
• PASS/FAIL evaluation of result
• Bright GREEN/RED indicators provides visual evaluation of results
• Suited for testing on CAT IV installations

VOLTMETRU TENSIUNE SI CONTINUITATE METREL MD 1150

• Voltage testing up to 1000 V
• Automatic AC/DC recognition
• Continuity testing up to 2000 ?
• Phase & Rotating Field Test RCD fault test
• Diode Test
• Auto Power Off
• Data Hold
• LCD display with backlight