The MI 3121H Smartec 2,5 kV Insulation / Continuity is the portable measuring instrument for complete diagnostic testing of insulation and continuity measurements.

MEASURING FUNCTIONS

Insulation resistance up to 100 GO with DC voltage up to 2.5 kV;
PI, DAR calculation;
Continuity of PE conductors with 200 mA test current and polarity change;
Continuity of PE conductors with 7 mA test current (continuous measurement) without RCD tripping;
TRMS voltage and frequency.

OTHER FEATURES

Measuring range up to 100 GO with test voltage from 100 to 2500 V.
Polarisation Index (PI) and Dielectric Absorption Ratio (DAR) calculation.
Measuring results are displayed in numeric and analogue representation.
Guard test terminal for elimination of potential surface leakage currents.
Automatic polarity reversal on continuity test.
Large green and red lights of the LEDs for PASS / FAIL evaluation of test result.
Suited for testing on CAT IV installations.
Magnetic holder for fixing instrument on metal surfaces.
Built-in battery charger.
Two level memory structure for saving test results and parameters.
Download of results via RS232 or USB cable directly to the PC with the help of the PC software EuroLink PRO.

TECHNICAL DATA

Dimensions (w x h x l): 140 x 80 x 230 mm

Mass (without accessories): 0,85 kg

Accesorii standard

MI 3121H Standard set MI 3121H

Instrument Smartec Insulation / Continuity
Soft hand strap
Test lead, 2 x 1.5 m
Test probe, 2 pcs (black, red)
Crocodile clip, 2 pcs (black, red)
Power supply adapter + 6 NiMH rechargeable batteries, type AA
Instruction manual on CD
Short instruction manual
Handbook on CD
Calibration certificate

Alte produse METREL

MICROOHMMETRU PORTABIL REZISTENTA INFASURARE TRANSFORMATOR 2A METREL MI 3242

• Bidirectional resistance measurement from 1 µO up to 199,9 O
• test current up to 2 A
• High overvoltage protection (CAT III / 600 V)
• Internal protection cicuit
• 50 Hz / 60 Hz ripple detection and rejection.
• more than 800 measurements of 500 mO load 8 2 A test current & 15 s measurement duration
• Pre-programmed limits with PASS/FAIL evaluation of measurement result
• Up to 1500 test results with timestamp can be stored in internal memory.
• PC SW HVLink PRO enables downloading, review, analyses and printing of test results.

TESTER MULTIFUNCTIONAL INSTALATII ELECTRICE MASURA REZISTENTA IZOLATIE, CONTINUITATE, PRIZA DE PAMANT METREL MI 3105 EUROTEST XA

• insulation resistance,
• PE conductor continuity test,
• Line and Loop esistances 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,
• earth resistance test with Two Clamps method,
• Leakage Current test,
• test of Luminance with optional LUX meter probe

TESTER SECURITATE ECHIPAMENTE ELECTRICE PORTABILE METREL MI 3311 GAMMAGT

• 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.

TESTER SECURITATE ECHIPAMENTE ELECTRICE PORTABILE METREL MI 3310A SIGMAGT

• Earth bond / continuity resistance (200 mA, 10 A)
• Insulation resistance
• Insulation resistance of isolated accessible conductive parts
• Substitute leakage current
• Substitute leakage current of isolated accessible conductive parts
• Differential leakage current
• Touch leakage current
• IEC cord polarity test

ANALIZOR CALITATEA ENERGIEI ELECTRICE CLASA A METREL MI 2892 POWER MASTER

• Voltage: TRMS, peak, crest factor (4-channel)
• Current: TRMS, peak, crest factor (4-channel)
• Power (active, reactive, apparent)
• Power measurements fully compliant with IEEE 1459 (active, nonactive, fundamental, harmonic, load unbalance)
• Unbalance, flicker measurement
• Harmonic and interharmonic analysis up to 50th harmonics, THD measurement
• Energy (active, reactive, generated, consumed)
• Power quality analysis according to EN 50160 and IEC 61000-4-30 Class A

TESTER REZISTENTA IZOLATIE LA 2500V INSTALATII ELECTRICE METREL MI 3102H CL EUROTEST XE 2.5KV

• Insulation resistance with up to 2500V DC voltage
• PI, DAR calculation
• Continuity of PE conductors with 200 mA test current with polarity change
• Continuity of PE conductors with 7 mA test current (continuous measurement) without RCD tripping
• Line impedance
• Loop impedance
• Loop impedance with Trip Lock RCD function
• TRMS voltage and frequency

MULTIMETRU DIGITAL PORTABIL PROFESIONAL DE PRECIZIE METREL MD 9060

• large 2-line 500.000 counts LCD display
• 1000V TRMS AC, DC voltage measurement;
• 10A TRMS AC, DC current measurement;
• 50nF..25mF Capacitance measurement;
• 500O..50MO Resistance measurement;
• Diode test;
• 5Hz..1MHz Frequency of digital signals measurement
• Temperature measurement(thermocouple type K included)

TESTER INSTALATII ELECTRICE 1000V METREL MI 2086 EUROTEST 61557

• DC insulation resistance with test voltages up to 1000V
• PE conductor continuity test
• Loop and Line impedance also without RCD triggering
• RCD test
• Illumination
• Phase sequence in 3-phase systems
• Measurements on earthling and lightning systems with included 2-clamp method (without junctions disassembling).
• Electrical power and consumption measurement,
• current and voltage harmonics measurement,
• phase angle

MULTIMETRU DIGITAL PORTABIL INALTA REZOLUTIE METREL MD 9050

• High resolution and accuracy
• 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
• Temperature measurement(thermocouple type K included)

MICROOHMMETRU TRANSFORMATOR PRECIZIE CURENT 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.