RCD tester MFT1800 series

loopnon-trip loopfor electrical installations

• Type-B RCD and three-phase RCD testing for industrial applications with no earth/ground • Two-wire and three-wire non-trip loop testing for RCD protected circuits • Choice of 3-pole, 3-pole with attached rod technique, 2-pole and stakeless tests for earth electrode resistance measurement • Simple colour-coded test selection and large clear backlit display for ease of use • Auto reversing continuity test of a choice of 200 mA and 15 mA test currents • Internal memory and Bluetooth communications • EN61010 CATIV safety ratings and tough IP54 case The MFT1800 series of multifunction installation testers have been designed for testing low voltage electrical installations to the requirements of all IEC 60364 derived standards. They provide all the tests required to complete the necessary electrical certification for industrial, commercial, and domestic fixed wiring installations. The series is comprised of 3 instruments: • MFT1815 - The entry level tester offering CAT IV safety, 200 mA continuity, two-wire non trip loop testing with resistance and fault current display, frequency measurement and the largest, brightest, and clearest display on the market. • MFT1825 - The most popular of the range of testers offering all the benefits of the MFT1815, plus three-pole and two-pole earth electrode testing, 15 mA continuity testing, auto RCD testing, phase rotation, programmable and three-phase RCD testing, and current measurement with the optional clamp.