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Metrel MI3143 EURO-Z 440V Multifunction Installation Tester

SKU: MI3143
Reward Points: 6244 [?]

  • Designed for use with Metrel’s aMESM App or MI3152, MI3152H, MI3155 and MI3325 Testers

  • Optimised for testing the effectiveness of automatic trip-out protection in HV equipment

  • Available as part of a Standard Set or Euro Set

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Metrel MI3143 EURO-Z 440V Multifunction Installation Tester

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Description

Metrel MI3143 EURO-Z 440V Multifunction Installation Tester Details

The Metrel MI3143 EURO-Z 440V Multifunction Installation Tester is supplied as part of a Standard Set or Euro Set; these kits vary in regards to their included test leads, clips, probes and software. Please see the ‘What’s Included?’ section for further details.

Optimised for industrial environments, the Metrel MI3143 EURO-Z 440V Multifunction Installation Tester is a rugged IP65-rated (with the case closed, IP54 with the case open), black box-style multifunction tester with an array of testing and measurement capabilities and features including:

  • Highly accurate line and loop impedance measurements on AC circuits
  • High-current dR 300A 4-wire loop and line measurements for determining partial voltage drops
  • High-range impedance measurements in 440V/ 16… 420Hz AC networks
  • Ground fault analysis with Contact, Touch and Step voltage
  • Selectable test load (33.3% to 100%)
  • Contact voltage measurements
  • Floating voltmeter for partial contact results

The Metrel MI3143 EURO-Z 440V Multifunction Installation Tester black-box design means it can be controlled remotely via Metrel’s aMESM Android App. Alternatively, the Metrel MI3143 EURO-Z 440V Multifunction Installation Tester can be operated remotely using Metrel’s MI3152, MI3152H, MI3155 and MI3325 Multifunction Testers. The Metrel MI3143 EURO-Z 440V Multifunction Installation Tester is Bluetooth-enabled and can communicate with the aforementioned Metrel products via this platform. An RS-232 cable is also included in the Standard Set (see ‘What’s Included?’).

The Metrel MI3143 EURO-Z 440V Multifunction Installation Tester’s extensive testing capabilities along with its rugged design and ability to be powered via a Li-ion battery or mains supply makes it ideal for a variety of applications, including:

  • Evaluating the automatic trip-out protection present in transformers, generators, turbines, contractors, and distribution boards whenever energetic loads and sources of protection exceed 200A
  • Live power transformer high-precision 4-wire 300A Z line/ loop impedance testing
  • Partial voltage drops resistance
  • High current dR 300A integrity of grounding systems
  • Measure Step, Touch and Transfer voltages to ascertain earth potentials
  • Power transformer and motor winding measurements
  • Contact voltage measurements
  • High current injection ground fault simulation

The Metrel MI3143 EURO-Z 440V Multifunction Installation Tester is a highly precise 4-wire 220A Z line and Z loop impedance tester optimised for verifying the effectiveness of automatic trip-out protection in transformers and other HV equipment.

Metrel MI3143 EURO-Z 440V Multifunction Installation Tester Key Features

  • Supplied as part of a Standard Set or Euro Set (see ‘What’s Included?’)
  • Optimised for industrial environments
  • IP65 with the case closed
  • IP54 with the case open
  • Black box-style multifunction tester with an array of testing capabilities and features
  • Highly accurate line and loop impedance measurements on AC circuits
  • High-current dR 300A 4-wire loop and line measurements for determining partial voltage drops
  • High-range impedance measurements in 440V/ 16… 420Hz AC networks
  • Ground fault analysis with Contact, Touch and Step voltage
  • Selectable test load (33.3% to 100%)
  • Contact voltage measurements
  • Floating voltmeter for partial contact results
  • Can be controlled remotely via Metrel’s aMESM Android App
  • Can be operated remotely using Metrel’s MI3152, MI3152H, MI3155 and MI3325 Multifunction Testers
  • Bluetooth-enabled: can communicate with the aforementioned Metrel products via Bluetooth
  • Can be powered using a Li-ion battery or mains supply
  • Evaluate the automatic trip-out protection present in transformers, generators, turbines, contractors, and distribution boards whenever energetic loads and sources of protection exceed 200A
  • Live power transformer high-precision 4-wire 300A Z line/ loop impedance testing
  • Partial voltage drops resistance
  • High current dR 300A integrity of grounding systems
  • Measure Step, Touch and Transfer voltages to ascertain earth potentials
  • Power transformer and motor winding measurements
  • High current injection ground fault simulation
  • A highly precise 4-wire 220A Z line and Z loop impedance tester
  • Optimised for verifying the effectiveness of automatic trip-out protection in transformers and other HV equipment

What’s Included?

Metrel MI3143 EURO-Z 440V Multifunction Installation Tester Standard Set

  • Metrel MI3143 EURO-Z 440V Multifunction Installation Tester
  • Mains Cable
  • RS232-PS/2 Cable
  • 2-Wire Test Lead (2x packs)
  • Black Crocodile Clip (2x packs)
  • Red Crocodile Clip (2x packs)
  • Black Test Probe (2x packs)
  • Red Test Probe (2x packs)
  • Metrel ES Manager BASIC Licence
  • Metrel aMESM Android App with P 1102 PRO Licence Key
  • Short Instruction Manual
  • Calibration Certificate
  • Protective Bag for Accessories

Metrel MI3143 EURO-Z 440V Multifunction Installation Tester Euro Set

  • Metrel MI3143 EURO-Z 440V Multifunction Installation Tester
  • Black 5m Test Lead (2x packs)
  • Red 5m, 1.5mm² Test Lead (2x packs)
  • Red 20m, 1.5mm² Test Lead
  • Black 20m Test Lead
  • Green 20m Test Lead
  • Large Kelvin Test Clip (2xpacks)
  • G Clamp
  • Human Body Resistance Probe
  • Test Rod (2x packs)
  • Step Voltage Plates (2x packs)
  • Metrel ES Manager PRO Licence
  • Soft Carrying Bag
Technical Specs
Questions?Do you have a question about this product? Call our customer service team on 01642 631685.

Metrel MI3143 EURO-Z 440V Multifunction Installation Tester Technical Specifications 

Function Measuring Range  Resolution  Accuracy 

Impedance [Z]

Z line mΩ

Z loop mΩ

0.1 mΩ … 199.9 mΩ 0.1 mΩ ±(5 % of reading + 3 mΩ)
200 mΩ … 1999 mΩ 1 mΩ
2.00 Ω … 19.99 Ω 10 mΩ ±(5 % of reading + 3 digits)

Impedance [Z]

High current ΔR

0.1 mΩ … 199.9 mΩ 0.1 mΩ ±(5 % of reading + 3 mΩ)
200 mΩ … 1999 mΩ 1 mΩ
2.00 Ω … 19.99 Ω 10 mΩ ±(5 % of reading + 3 digits)

Earth potential [U]

Utouch

0.0 V … 199.9 V 0.1 V Calculated value
200 V … 999 V 1 V

Earth potential [U]

Um

1 mV … 1999 mV 1 mV ±(2 % of reading + 2 digits)
2.00 V … 19.99 V 10 mV
20.0 V … 199.9 V 0.1 V

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