Combining three instruments in one, Megger’s unique handheld IMT100 multifunction tester qualifies solar PV (photovoltaic) installations. Installers and maintainers need only add a current clamp to their toolbox for complete IEC 62446-2 Category 1 coverage.

The instrument is exceptionally safe to use, with fast detecting circuits. It accurately tests low resistance, continuity and insulation resistance, measuring up to 200 GΩ with a resolution of 0.1 kΩ. Testing uses two-, three- and four-terminal methods.

Operation is intuitive with a clear full-colour graphic display. Simple go/no-go tests combine with extensive fault finding and reporting for certification and review.

The instrument meets IP54 and is rugged and reliable for rooftop operation. A carry case holds all the accessories for easy portability around large sites.

The IMT100 has rechargeable batteries and is user upgradeable via USB. It also meets the UN EEC R100 Regulation for Hybrid and Electric Vehicle testing.

Standard accessories

Description Part number

IMT100 Industrial Multi Tester 1015-518

Included accessories:

Hook strap assembly

Multipurpose industrial carrycase

SP5 remote probe 1007-157

Temperature probe, T type CAT III 600 V 1012-067

IR lead set (comprising of):

3 x Grabber Clips (Red, Black and Blue) 1012-069

CAT III 1000 V, CAT IV 600 V

3 x Test probes (red, black and blue), long reach (100 mm),

CAT IV 600 V 1012-066

Kelvin clip lead set CAT III 600 V (comprising of): 1011-928

2 x Kelvin Clip leads, 2 meters, 4 mm Right Angled Connectors

(4), Single (2-core) cable.

Kelvin probe lead set CAT III 600 V (comprising of): 1011-929

2 x Kelvin Probe leads, 2 meters, 4 mm Right Angled Connectors

(4), Single (2-core) cable.

Replaceable Kelvin Probe Pins (Pack of 4) 1012-064

PV Test Lead Set adaptors (comprising of): 1002-549

(2), MC4-type one red and one black connector adaptors

(2), MC3-type black connector adaptors

Description Part number

IMT100 certificate of test (EN/FR/ES/DE)

IMT100 certificate of calibration

6 x AA rechargeable batteries NiMH (fitted)

Battery charger

Quick start guide

Recommended options

Optional accessories:

Mains charger kit 1007-464

Grabber clip lead set CAT III 1000 V, CAT IV 600 V 1012-069

Test probe set, long reach CAT IV 600 V 1012-066

Test probe set, long reach, CAT II 1000 V 1012-065

Magnetic strap 1010-013

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