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Elma Instruments Metrel mi3152 eurotest xc - Instrumenter

Elma Instruments Elma combitest 425 - multifunction installation tester - Instrumenter

Elma Instruments Elma combitest 425 - multifunction installation tester - Instrumenter

Elma Combitest 425 is an innovative multifunction installation tester capable of carrying out safety tests on civil and industrial electric systems in compliance with IEC/EN61557-1. Furthermore the instrument is a 1 phase energy analyze and is capable of saving results of environmental parameters (illuminance, temperature), leakage current, active power, harmonics, power factor measurements on single phase systems. The resistive TFT color touch-screen display, the icon menues, the on screen help and the userfriendly development make the instrument extremely intuitive even for unskilled users. Its numberless features grant the user a wide range of applications in the world of measurements. The multifunction installation tester Elma Combitest 425 allows saving all measures into an internal memory so transferring the saved data to a PC by means of USB (optional) or built in WiFi interface with an iOS or Android smartphones or tablet . The software supplied among standard accessories allows printing the testing reports. The instrument also drives optional short circuit adapter to carry out high resolution (0.1mOhm) loop/line impedance measurements with prospective short-circuit current calculation. This allows accurate measurements even close to power stations enabling the user to correctly size the protection devices in any system. Further possible tests consist in checking breakdown current, tripping current, I2t relative to breakers (MCB) with curves B, C, D, K and fuses type gG as well as aM and the percentage voltage drop on the main power lines. The test on earth leakage relay tester RCDs up to 10A (with optional accessory) is also possible with the instrument. Through optional clamp it is possible to measure the leakage current.

NOK 19963.00
1

Elma Instruments Metrel mi3125 eurotest combo - Instrumenter

Elma Instruments Metrel mi3125 eurotest combo - Instrumenter

Metrel MI3125 Eurotest COMBO is the perfectee instrument if you need a simple solution without memory and PC-communication Metrel MI3125 Eurotest COMBO has build-in fuse table, which automatically compares the short circuit measurement with the selected fuses test time curve, and now either pass or fail the measurement. With its compact size and big display Metrel MI3125 Eurotest COMBO is easy to use. On the big backlighted display the instrument show all the measurements, and it will clearly be indicated if the measurement has passed complied to the choosen limits - even with a colour indication (red or green), but also graphical in the display. MI3125 Eurotest COMBO gives a lot of exiting possibilities, ie. a very uderfriendly help menu with smart connection diagrams directly on the display. Short circuit current/loop impedance, phase/neutral, phase/earth and phase/phase. Tests RCD s type AC and A (with vibrant DC). The smart test ramp function indicates test current- and time. Low ohm - 200mA test on earth connections. Insulation tester with 50, 100, 250, 500 and 1000V test voltage. 2-and 3-pole earth loop resistance (Earth spike kit for 3-pole measurement. Has to be ordered separately) Phase sequence and voltage measurements up to 550V Build-in help function - Very effectively tool for great help to technicians. Metrel MI3125 Eurotest COMBO complies with IEC 61010-1 CAT III 600V and CAT IV 300V. Is delivered in a bag incl. rechargeable batteries, charger, test leadsand manual. Technical data: Earth resistance - 2/3-polet: Measuring range: 0-20-200-10000, Resolution: 0,01-0,1-1 Short circuit current/Loop Impedance Resistance: 0-10-100-1000-10000 Resolution: 0,01-0,1-1-10 Test current: 6,5A Short circuit current: 0-20kA Insulation measurement: Measuring range: 0-20-200-1000M Resolution/testcurrent: 0,01-0,1-1M Test voltage: 100-250-500-1000V Low measurement: Range: 0-20-200-2000 Res

NOK 13862.00
1