The new Megger LTW325 two wire earth loop testers verify the loop impedance of a live electrical circuit, ie without the need to disconnect the electrical supply. The new LTW325 instrument offers a 2 wire loop testing solution that does not trip 30 mA RCDs and can be used on a wide range of voltages.
The new LTW325 offers a range of features to make earth loop testing safer and easier.
Megger LTW325 2 Wire Non-tripping Loop Tester features:
2 Wire Non-tripping loop tester
50 V to 440 V operation
110 V centre-tap loop testing
CATIV installation testing
AUTO start - operation
0.01? resolution