Instrumenter - Elma Instruments Elma combitest 425 - multifunction installation tester - 5706445500734
Varenummer: 2746314

Elma Instruments Elma combitest 425 - multifunction installation tester

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.

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16 737,00 kr 13 389,60 kr eksl. mva
Gratis frakt (privatkunde)
Fjernlager, 2-4 dager til forsendelse

Combitest 425 - Multi-installation tester with WiFi and Touchscreen Product Description: Combitest 425 sets new standards for what can be expected from an installation tester for SKS testing. Combitest 425 is the world's first SKS tester with a color touch screen, making navigation, testing and naming of measurements as well as comment writing a breeze. Combitest 425 is ready for the future and has both type B residual current device testing, built-in fuse tables, I2t energy leakage control, direct test naming capability and communication via WiFi. In addition, when connected to an HT96U current clamp (optional), the instrument can measure current and leakage current as well as be used as a power analyzer with measurement of current, voltage, energy , power (1 phase balanced 3 phase), COS phi and harmonic distortion up to the 25th. Probes for light as well as temperature and humidity measurement can also be added on. With its compact size and large color display , Combitest 425 is perfect for quick and easy tests according to chapter 61 of the strong-current regulations . Elma Combitest 425 offers many exciting possibilities including a very user-friendly help menu with smart connection diagrams directly on the display . The instrument handles all necessary measurements including: - Low-ohm measurement with200mA -for measuring protective conductor resistanceand bonding connections.- Insulation test50 ,100 ,250 ,500and1000V-for measuring insulation resistance.- Loop/impedancephase/phase,fase/nullandfase/jordwithdirectdisplayinohmandcalculationofshort-circuitcurrentinAandkA.For determinationofIkminandIkmax.-WithadapterIMP57lowimpedancescanbemeasuredinm?Andhighshort-circuitlevelsupto100kA-Testalltypesoffaultcurrentbreakers,type A,BAC,andselective,0/180°andshowdirecttrippingtime,trippingcurrent,Ub/touchvoltageandearthresistance.-2-poletransitionresistancetoearth.-Measuresvoltage,frequencyandphase sequence. -Memoryfor999measurements,withnamingdirectlyontouchscreen

Produsent
Varenummer
2746314
Model
5706445500734
Ean
5706445500734

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