Metrel MI 3325 MultiServicerXD Multifunction Tester

The Metrel MI 3325 MultiServicerXD is a top-of-the-line multifunction tester covering diverse industrial applications, where ruggedness and reliability are a must.

The MI 3325 features support for colour touch screen technology, advanced memory organizer including large SD card storage media and state of the art AUTOSEQUENCE®s.

APPLICATIONS

• Factory machinery safety testing
• Test to IEC 61439-1 Standard for switchboards.
• Industrial safety testing
• Periodic safety testing
• Production line safety testing
• Portable appliances safety testing
• Arc welding equipment safety testing
• Switchgear, control gear (cabinets), safety testing

MI 3325 – Datasheet

Category: Metrel Tags: Hipot Testers, Insulation Testers, METREL, Micro/Milliohm Meters, RCD Tester

Description

The Metrel MI 3325 MultiServicerXD Multifunction Tester features a strong data management facility enabling the user to create custom auto-tests with predefined limits for pass/fail evaluation, import predefined structure including test sequences or complete projects created in MESM.

Able to test to IEC 61439-1 Standard that will be mandatory by 2021 for testing Switchboards.

The Metrel Electrical Safety Manager (MESM) PC software enables upload of automated test sequences, projects, downloading of test results, automatic data storage into a file and printing of professional test reports specially designed for specific applications. Due to selected test functions, durable construction and accompanying PC SW package MI 3325 MultiServicerXD is the perfect instrument for electrical safety testing in the most demanding industrial environments and automated production lines or specialized workshops.

Metrel MI 3325 Measuring Functions

Continuity (2-wire & 4-wire), 0.2 A, 4 A, 10 A, 25 A + voltage drop @ 10 A;
HV AC, HV AC programmable 100 V – 5000 V;
Insulation resistance (Riso, Riso-S) 50 V, 100 V, 250 V, 500 V, 1000 V (DC);
Sub-leakage current, (Isub, Isub-S) 110 V (AC), 230 V (AC);
Z loop – fault loop impedance and prospective fault current (Ipsc, Ulpe, Uc(P));
Zs rcd – fault loop impedance and prospective fault current in system with RCD (Ipsc, pe, Uc(P));
Z line – line impedance and prospective short-circuit current (Ipsc, Uln);
Functional test (power P/S/Q, voltage, current, cos fi, frequency, ThdU, ThdI, PF);
Touch leakage current;
RCD testing (RCD Uc, RCD t, RCD I);
Differential leakage current;
PE leakage current;
Polarity;
Clamp current;
Voltage, Frequency, phase rotation;
Varistor test;
Voltage drop;
Discharging time.

Metrel MI 3325 Key Features

Touch screen: high resolution colour touch screen, 4.3” TFT.
Double manipulation: keyboard and touch screen enable the user to control the instrument in any manner they like.
Pre-defined AUTOSEQUENCE®s: enable the user simple and quick execution of test sequence for the chosen device.
Support for RCD testing: A, AC, B, B+ and F RCDs.
Testing of welding equipment (only in combination with A 1422): MultiServicerXD support testing of welding equipment in accordance with IEC/EN 60974-4.
Functional inspections.
Visual inspections.
Custom inspections (visual and functional).
Built-in help screens for referencing on site.
Built-in fuse tables for automatic evaluation of the line / loop impedance result.
Monitoring of all 3 voltages in real-time.
Hi-pot: high voltage AC (5 kV @ 250 VA).
Continuity: 4 – wire continuity test with selectable test current (0.2 A, 4 A, 10 A, 25 A) enabling precise measurements.
Communication: RS-232, USB, Ethernet and Bluetooth communication ports enabling downloading, uploading and remote control over instrument.
Multi-system testing: the instrument can be used on TT, TN, IT and 115 V supply systems.
Automated RCD testing procedure (RCD AUTO).
Automated impedance testing procedure (Z AUTO).
Measurement filtering according to the selected area group.
Large memory: support for microSD memory cards, 8 GB card already integrated in the instrument, although that can be expanded to 32 GB.
PC SW Metrel ES Manager: enables creation of test structures, user-defined AUTOSEQUENCE®s, professional test reports and data transfer for archiving.