MI 3295 Step Contact Voltage Measuring System is a voltage measuring system for testing and verification of protective earthing of power stations, substations and other power systems.

MEASURING FUNCTIONS

Measurement of step voltage and contact voltage.
Measurement of earthing resistance with resolution of 1 m?.
Measurement of specific earth resistance.

KEY FEATURES:

High accuracy of the measurements due to a high current of up to 50 A and effective suppression of noise.
Excellent immunity even against changing earth currents.
Autonomous Step Voltage meter: no need for long voltage leads.
Low weight.
High safety due to low output voltage (55 V).
Downloads test results directly to the PC with the help of the professional PC SW package HVLink which enables analysis and documenta-tion of test results.

TECHNICAL DATA

STATION

Dimensions (w x h x l): 563 X 275 X 257 mm

Weight (with batteries, without accessories): 29.5 kg

METER

Dimensions (w x h x l): 230 X 103 X 115 mm

Weight (with batteries, without accessories): 1.3 kg

Accesorii standard

MI 3295 Standard set MI 3295

Instrument MI 3295M
Instrument MI 3295S
Mains cable
Step voltage probe (25 kg), 2 pcs
Current earth spike
Potential earth spike
Current test lead, 50 m, black, 10 mm2, with crocodile clip, on wheel
Current test lead, 10 m, black, 10 mm2, with crocodile clip
Test lead, black, 2 x 3 m
Test lead, green, 10 m
Test lead, black, 1.5 m
Test lead, red, 50 m
Connection lead with crocodile clip, red, 1 m
Crocodile clip, 4 pcs
RS232 cable USB cable
Soft carrying bag, 2 pcs
Soft carrying neck belt
NiMH battery cells, type AA, 6 pcs
Power supply adapter
CD with instruction manual and PC SW HVLink PRO
Instruction manual
Calibration certificate

Alte produse METREL

TESTER IMPEDANTA LINIE SI BUCLA INTRERUPTA RETEA ELECTRICA LA CURENTI INALTI METREL A 1143 EURO Z 290 A

• High precision line impedance;
• High precision fault loop impedance;
• Contact voltage.
• Range widening: adapts the instruments to read from 0.1 m? up to 19.99 ?.
• Multi-system testing: works on both single phase and 3-phase systems (110 V to 440 V).

MEGOHMMETRU REZISTENTA DE IZOLATIE 1000V METREL MI-2088

• Measurements on earthing and lightning protection systems include: standard 4-wire method, standard 4-wire method with current clamps and 2-clamp method without junctions disassembling.
• Specific earth resistance (soil resistance).
• DC insulation resistance measurement with test voltages from 50 V up to 1000 V in 10 V steps. Measuring range up to 30 GOhm.

MEGAOHMMETRU REZISTENTA IZOLATIE 5000V METREL MI 2077 TERAOHM 5KV

• Adjustable test voltage from 250 V to 5000 V in 50 V steps.
• Resistance measuring range 5 T?.
• Adjustable measuring time from 1 second to 90 minutes.
• Automatic PI, DAR and DD index calculation and capacitance measurement up to 50µF.
• Automatic load discharge after completed measurement.
• Guard terminal for elimination of insulation surface currents.
• AC and DC voltage measurement up to 600 V.

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)

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

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.

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

PLATFORMA PREZENTARE SECURITATE INSTALATII ELECTRICE METREL MI 3300 PAT DEMO

• PAT Demoboard is intended for demonstration of electrical equipment safety management.
• Presentation of safety management of electrical equipment in seminars, courses.
• Presentation of typical safety problems on electrical equipment.
• Practical demonstration of measuring instruments (performing tests, making right connections, analysing measured results).
• Continuity of equipotential bonding
• Insulation resistance
• Leakage current
• Touch leakage current
• Polarity of cables
• Functional operation

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

TESTER INSTALATII ELECTRICE 1000V METREL MI 3100 EUROTEST EASI

• DC insulation resistance,
• PE conductor continuity test,
• Line and Loop resistances with Fuse characteristics inside the instrument,
• RCD test with Trip lock function,
• phase sequence in 3-phase systems,
• on-line voltage monitor.