Megger LTW315 Two Wire Non-tripping Earth Loop Tester
Megger LTW315 two-wire non-tripping loop tester makes loop impedance testing/results clear and obvious. Unlike three-wire loop testing it makes it possible should no neutral be present. With auto-start the LTW315 will calculate and display the PFC and PSCC value at the press of a button up to 20 kA.
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.
Megger LTW315 Key Features:
- 2 Wire loop impedance measurement
- No tripping of RCDs
- Simple connection
- Automatic test extension on noise detection
- Greater confidence in loop result
- 50 V to 440 V operation
- 110 V centre-tap loop testing
- CAT IV installation testing
- AUTO start - operation
- 0.01 Ω resolution
- Large clear backlit display
- IP54 weatherproof case
- Calibration certificate included
- 3 year warranty
The various models of the Megger LTW300s:
- LTW315 - 2 Wire loop impedance measurement
- LTW325 - 2 wire + maxZ + (R1+R2)
- LTW335 - 2 wire + maxZ + (R1+R2) + Download