Product Description

•  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 Ω resolution

The new Megger 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 LTW300 series instruments offer 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 LTW300’s offer a range of features to make earth loop testing safer and easier.

The range consists of:

•  LTW315 – 2 Wire loop impedance measurement
•  LTW325 – 2 wire + maxZ + (R1+R2)
•  LTW335 – 2 wire + maxZ + (R1+R2) + Download