MI 3108 EurotestPV is a combined photovoltaic tester and electrical installations safety tester. It enables complete testing of electrical installations according to EN 61557 standards and in addition performs all necessary tests required on single-phase photovoltaic (PV) installations. This includes all of the tests as required by EN 62446, but also includes I - U characteristic, Calculation of STC values and power measurements on Inverter’s DC and AC sides. The unit is designed for the demanding working conditions (up to 1000 V, with 15 A DC). To greatly improve user safety the MI 3108 EurotestPV comes with the PV Safety Probe which ensures safe disconnection every time.

MEASURING FUNCTIONS

Photovoltaic installations:

Measurements on DC side of PV installation:

Voltage, current, power, energy;
Uoc (Open Circuit Voltage) and Isc (Short Circuit Current);
I - U curve of PV modules and strings;
Irradiance;
Module temperature.

Measurements on AC side of PV installation (power quality):

Voltage, current, frequency, power, PF, energy, harmonics;
Efficiency of PV module, inverter, PV system calculation.

Electrical installations:

Insulation resistance;
Continuity of PE conductors;
Line impedance;
Loop impedance (sub-functions with high current and without RCD tripping);
RCD testing (type AC, A and B);
Earth resistance;
AC current (load and leakage);
TRMS voltage, frequency, phase sequence;
Power, energy, harmonics.

OTHER FEATURES

Photovoltaic installations:

Calculation of STC values;
Efficiency calculations;
Graphical representation of module’s I - U curve;
2 voltage & 2 current channels for simultaneous AC & DC parameters measurements;
Optional PV Remote Unit for simultaneous measurements of solar irradiation and temperature of PV module.

Electrical installations:

Automated RCD testing procedure;
Support for B type RCD;
Earth resistance measurement;
Built-in fuse tables for automatic evaluation of the line / loop impedance results;
Online monitoring of all 3 voltages;
Scope function;
Loop impedance test without tripping the RCD;
1-phase power and energy measurements (including harmonics up to 11th).

SOFTWARE

PC SW EuroLink PRO is a strong creating tool of professional Visual Inspection Report and Testing Result Report.

TECHNICAL DATA

Dimensions (w x h x l): 230 x 103 x 115 mm.
Mass (without accessories): 1.3 kg.

Accesorii standard

MI 3108 Standard set MI 3108 ST

Instrument MI 3108 EurotestPV
Soft carrying bag, 2 pcs
Schuko-plug test cable
Test lead, 3 x 1.5 m
Test probe, 4 pcs (red, green, blue, black)
Crocodile clip, 3 pcs (red, green, blue, black)
PV Safety Probe
PV MC3/4 male/female adapters
AC/DC current clamp
Pyranometer
Temperature probe
Power supply adapter + 6 NiMH batteries, type AA
USB and RS232 - PS/2 cable
PC SW EuroLink PRO
Set of carrying straps
Short instruction manual
Instruction manual and handbook on CD
Calibration certificate

MI 3108 Pro set MI 3108 PS

Instrument MI 3108 EurotestPV
EurotestPV Remote
Tip commander
Soft carrying bag, 2 pcs
Schuko-plug test cable
Test lead, 3 x 1.5 m
Test probe, 4 pcs (red, green, blue, black)
Crocodile clip, 3 pcs (red, green, blue, black)
PV Safety Probe
PV MC3/4 male/female adapters
AC/DC current clamp
Pyranometer
Temperature probe
Power supply adapter + 6 NiMH batteries, type AA
USB and RS232 - PS/2 cable
PC SW EuroLink PRO
Set of carrying straps
Short instruction manual
Instruction manual and handbook on CD
Calibration certificate
Set of carrying straps
Short instruction manual
Instruction manual and handbook on CD
Calibration certificate

Alte produse METREL

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 PORTABIL MENTENANTA INDUSTRIE SI LABORATOR REPARATII METREL MD 9030

• 1000V TRMS AC, DC voltage measurement;
• 10A TRMS AC, DC current measurement;
• 400O..40MO Resistance measurement;
• 500nF..3mF Capacitance measurement;
• 50Hz..1MHz Frequency Measurement

TESTER TENSIUNE 1000V SI CONTINUITATE METREL MD 1050

• Voltage testing up to 1000 V
• Automatic AC/DC recognition
• Continuity buzzer and led to indicate resistances below 500 k?
• Phase & Rotating Field Test
• RCD trip testing
• Diode Test
• Auto Power Off

DETECTOR DE TENSIUNE FARA CONTACT TIP PIX METREL MD 115

• 12 V � 1000 V AC measurement range
• Optical and vibrating indication
• CAT III / 1000 V overvoltage protection

MEGOHMMETRU REZISTENTA IZOLATIE 1KV SI CONTINUITATE METREL MI 3103 GIGAOHM

• Insulation Resistance: Three different test voltages (250, 500 and 1000 V)
• Continuity: 200 mA measurement with automatic polarity change.
• RMS Voltage and Frequency
• Warnings are given if hazardous voltages are detected.
• Auto power-off.

TESTER SECURITATE ECHIPAMENTE ELECTRICE PORTABILE METREL MI 3310 SIGMAGT

• Earth bond / continuity resistance (200 mA)
• 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

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

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

TESTER RCD CURENTI DE SCURGERE SCURTCIRCUIT DISJUNCTOARE SI INTRERUPATOARE METREL MI 3122 SMARTEC Z

• Loop impedance / prospective fault current
• Line impedance / prospective short-circuit current
• Built-in fuse characteristics for quick evaluation of measuring results
• RCD tests (trip out time, contact voltage, ramp test, Autotest)
• Testing on 1- and 3-phase systems
• Phase sequence test

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.