Metrel MI3125 Combo T Multifunction Tester

Metrel MI3125 Combo T Multifunction Tester

The Metrel MI3125 Combo T 17th Edition installation tester has all the features of the Metrel MI3125 Combo Lite, but with the added benefit of the A1194 tip commander probe. The Combo T allows you to test and certify a fixed electrical installation in compliance with the Part P, 17th Edition, BS7671 and BS EN61557. The MI3125 Eurotest Combo has the unique ability of automatic loop evaluation which allows for automatic Pass/Fail evaluation of the loop resistance. This eliminates the need for carrying around and analyzing fuse characteristic tables. In addition the schematic help screen shows how to carry out tests, making this an incredibly straightforward combination tester to use. The Metrel range is also future proof and can be updated to comply with any future changes in regulations using the data lead for firmware upgrades on the Metrel MI3125.

The Metrel MI 3125 Eurotest can perform a variety of electrical tests including: Continuity Testing, Insulation Testing, RCD testing including Ramp Test and a no RCD trip feature, Earth Loop impedance testing, Phase Rotation and PSC (prospective shirt circuit current). The Combo T can even perform online voltage monitoring and phase sequence testing for 3 Phase installations. It is an ideal electrical test meter for electrician’s installers and commissioning engineers working in commercial, domestic and industrial environments.

The Metrel MI3125 Combo T Multifunction Tester is battery powered and has an in-built charging circuit. Weighing just 1kg, the Metrel Combo T has taken both speed of testing and portability into consideration. This ergonomically designed multifunction tester allows for easy operation either via use of the supplied neck strap, hand strap or built-in tilt stand. A magnetic holder on the back even helps to fix the MI3125 directly onto metal surfaces often found around a distribution board.

The Metrel MI3125T has substantial capability of testing RCD's. The auto RCD testing mode allows for quick and simple testing. Reset the breaker and the MI3125 will carry out all the tests needed. The RCD Ramp test will indicate actual trip current and the RCD Triplock feature will prevent any tripping of RCD's/RCBO’s.

A cost effective testing meter if you are looking for a Multifunction Tester that meets all current regulations and is capable of testing both single and three phase installations. The long term reliability of this multifunction tester is guaranteed by a 3 year warranty and the tester comes supplied with a manufacturer’s calibration certificate.

Metrel MI3125 Combo T Features:

• Suitable for single and three phase installation testing
• Built-in loop impedance tables allow automatic loop evaluation
• Wide range of insulation test voltages from 50V up to 1000V
• Schematic help screens for on-site referencing and ease of use
• Monitors all three voltages in real-time
• Can be upgraded to keep inline with any changes to wiring regulations
• Automatic polarity reversal on continuity test
• Trip Lock to prevent RCDs/RCBOs from tripping
• Automated RCD testing reduces circuit test time
• Built-in charger with rechargeable batteries
• Ideal for testing of TT and TN systems

For more information on Metrel MI3125 Combo T Multifunction Tester talk to www.test-meter.co.uk