The new ET4500 multifunction testers simplify 17th edition testing by having the latest amendment 3 fuse tables for Zs values built-in together with red and green LED indicators for instant pass/fail confirmation.Features: Red and green LED indicators for instant pass/fail results Built-in new third amendment Zs loop impedance tables and help screens Automatic polarity and wiring check on connection Test and Go soft carry case, no need to unpack and repack Auto RCD and ramp test with all results on one screen TRMS voltage measurements and phase rotation on all models Fast, reliable high current and non-trip loop testing Low discharge rechargeable batteries and mains chargerAdditional features: On-board storage and download for documenting results ET-Link software to upload site installation details to the tester and download results onto a PC Optional ET-Link Pro, to auto-fill, print, manage and archive Amendment 3 certificates Three wire earth resistance testing
