Metrel MI3242 Portable Low Resistance Microohmmeter 2A

Code: Metrel MI3242 MI-3242


 

Datasheet PDF, 0.32 Mb
 

Description

MI 3242 MicroOhm 2A is a portable low resistance ohmmeter used to measure low resistances of switches, relays, connectors, bus bars, power distribution cable joints, motor & generator winding, power transformers, power inductors, rail track joints, wire and cable resistance, welding joints for industrial application, etc., with test current up to 2A

 

MEASURING FUNCTIONS

  • Bidirectional resistance measurement from 1 µO up to 199,9 O with test current up to 2 A

 

KEY FEATURES:

  • High overvoltage protection (CAT III / 600 V) allows measurement in substations and other points with low line resistance.
  • Internal protection cicuit protects user and instrument from inadvertent connection to lines.
  • 50 Hz / 60 Hz ripple detection and rejection.
  • When powered from internal battery it enables 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 and bright GREEN/RED indicators providing visual evaluation of the results.
  • Large 128 x 64 dots matrix display with backlight offers easy to read results and all associated parameters.
  • Lightweight portable design.
  • 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.

 

TECHNICAL DATA

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

Weight (with batteries, without accessories): 1.0 kg

 

Standard accessories

MI 3242 Standard set MI 3242

  • Instrument MI 3242 MicroOhm 2A
  • Test cable 4 wire, 2.5 m
  • Crocodile clip, 4 pcs (2x black, 2x red)
  • Test probe, 2 pcs (black)
  • Power supply adapter
  • 1.2 V NiMH rechargeable battery, 6 pcs
  • RS232 serial cable
  • USB cable
  • Soft carrying bag
  • PC SW HVLink PRO
  • Instruction manual
  • Calibration certificate

 

 

More products METREL

VARIABLE TRANSFORMER SINGLE OR THREE PHASE PORTABLE OR DESKTOP METREL

• Single-phase Built-in Variable Auto-Transformers
• Three-phase Built-in Variable Auto-Transformers
• Motor driven Variable Transformers
• Desk top Variable Transformers

 

METREL MI3123 SMARTEC EARTH RESISTANCE TESTER

• 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

 

METREL MI2150 INSTALLCHECK ELECTRICIANS INSTALLATION TESTER

• Wiring check
• DC insulation resistance
• Continuity test
• Line and Loop resistance
• RCD test
• Phase sequence
• Pass/Fail visual and audio presentation of results

 

METREL MI3201 TERAOHM 5KV INSULATION RESISTANCE MEGAOHMMETER 5000V

• 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

 

METREL MI3101 MEGOHMMETER FOR INSULATION RESISTANCE, CONTINUITY, GROUNDING TEST 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.

 

METREL A1143 EURO Z 290 A LOW LINE AND FAULT LOOP IMPEDANCE TESTER

• 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).

 

TRAINING PLATFORM FOR STUDY INDUSTRIAL AND RESIDENTIAL INSTALLATIONS METREL MA 2067 DEMO

• Complete representation of a real low voltage installation in industrial and residential areas
• sockets,
• electrical loads,
• lightning,
• earthing systems for TT, TN and IT types of installations.
• 65 different measurements according to IEC/EN61557 are supported.
• Fault situation simulation switches can generate 19 errors or combination of these
• Detailed instruction manual with profound explanation of all typical measurements.

 

LOW COST UNIVERSAL CURRENT CLAMP METER METREL MD 9210

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

 

METREL MI3242 PORTABLE LOW RESISTANCE MICROOHMMETER 2A

• 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.

 

METREL MI 2016 MULTI LAN 350 CAT6 NETWORK CERTIFIER

• High performance, multifunction test instrument for LAN cabling verification
• quick LAN cabling verification up to CAT6 (ClassE)
• in accordance with international standards EN50173, TIA/EIA 658B, ISO/IEC 11801, etc.
• inbuilt Autotests
• Professional TDR with integrated TDR NEXT function enables pinpoint distance to the fault determination
• Connectivity with UTP, STP, ScTP, FTP cables