The MI 3125 is a multifunctional installation safety tester which is distinguished by lightweight design and usability. Integrated characteristics of fuses and RCDs, help screens, red and green LEDs for PASS / FAIL evaluation of test results online voltage monitor make the MI 3125 ideally suited for fast and easy testing of electrical installations.

MEASURING FUNCTIONS

TRMS voltage and frequency
Continuity
Insulation resistance
RCD testing (type AC and A)
Fault loop / RCD Trip Lock impedance
Line impedance
Phase sequence

FEATURES

LED Pass/Fail indicators: two LED indicators for PASS / FAIL evaluation of test results are placed on both sides of the LCD.
Help screens: instrument comes complete with built-in help screens for referencing on site.
Built-in fuse tables: this unique feature allows automatic evaluation of the line / loop impedance compared to the regulations.
Online voltage monitoring: monitors all 3 voltages in realtime.
Upgradeable: if changes occur to the regulations, upgrades can be made to the firmware to keep the unit up to date.
Polarity swap: automatic polarity re-versal on continuity test.
Insulation range: wide range of insulation test voltages from 50 V to 1000 V, reading up to 1000 M?.
Trip Lock function: Zs (RCD) function performs a loop impedance test without tripping the RCD.
Multisystem testing: tests on single and multiphase TT and TN systems.
Built-in charger & rechargeable batteries: unit has a built-in charging circuit and comes complete with a set of rechargeable NiMH batteries.
RCD auto: automated RCD testing procedure significantly reduces test time.

TECHNICAL DATA

Dimensions: 140 x 80 x 230 mm

Mass: 1.0 kg

Accesorii standard

MI 3125 Standard set MI 3125

Instrument EurotestCOMBO
Test lead, 3 x 1.5 m
Schuko-plug test cable
Power supply adapter + 6 NiMH rechargeable batteries, type AA
Test probe, 3 pcs (blue, black, green)
Crocodile clip, 3 pcs (blue, black, green)
Set of carrying straps
Short Instruction manual
Instruction manual on CD
Handbook on CD
Calibration certificate

Alte produse METREL

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

CLESTE AMPERMETRIC IDEAL PENTRU ELECTRICIAN METREL MD 9220

• DC and TRMS AC voltage up to 600 V
• TRMS current measurement up to 2000 A
• Resistance measurement
• Continuity test
• Diode test
• Frequency measurement
• Capacitance measurement

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.

TESTER REZISTENTA PRIZA DE PAMANT METREL MI 3123 SMARTEC

• Supports all types of earthing resistance measurements:
• - Standard earthing resistance measurement with spikes
• - Selective earthing resistance test with one current clamp
• - Selective (contactless) earthing resistance with two current clamps
• - Specific earth resistance measurement
• Leakage current tests with current clamps
• Load current tests with current clamps
• High accuracy, very high immunity against external noise
• Preprogrammed limits

LOCATOR TRASEE CABLURI METREL MI 2093 LINE TRACER

• Field proven instrument for under-wall low voltage installation tracing
• fuse finding
• short-circuit spot determination and metal installation tracing
• Can be used on energized or voltage-free systems.
• Tips and detailed descriptions of connection schemes for various combinations from everyday practice.

CLESTE AMPERMETRIC CURENTI SLABI DE SCURGERE IMPAMANTARE METREL MD 9270

• TRMS AC voltage and current measurement.
• Frequency measurement.
• Power: measures various power parameters (active, reactive, apparent power, THD, PF, phase displacement).
• Intelligent loss analysis: complex algorithms detect loss and allow determining possible reasons for current loss.
• Harmonics: measures current or voltage harmonic components and a percentage value of a harmonic up to the 49th.
• Total Harmonic Distortion (THD)
• Power Factor (PF).

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.

MICROOHMETRU INALTA PRECIZIE 100A METREL MI 3252

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 SECURITATE ECHIPAMENTE ELECTRICE CF. STANDARD IEC EN VDE METREL MI 3305 OMEGAGT PLUS

• Continuity tests (200 mA, 4 A, 10 A, 25 A).
• Insulation resistance.
• Substitute leakage current.
• Differential leakage current.
• Touch leakage current.
• IEC cord polarity test.
• Leakage and load TRMS current measurement with current clamp.