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2. General description
The LTW300 series loop testers are designed for the measurement of loop resistance (Impedance) of
fixed electrical installations on single and 3 phase systems.
2.1 Unpacking the carton
Unpack the carton contents carefully. There are important documents that you should keep for future
reference.
Please complete the pre-paid warranty card and return it to Megger as soon as possible to help us
reduce any delays in supporting you should the need arise.
Carton contents for the LTW315, LTW325, LTW335 and LTW425
1 x
LTW series loop tester
1 x
2 wire test lead with prods with clips (Red/Green)
1 x Mains lead set (UK, Schuko or Australian, depending on instrument supplied)
8 x
AA (LR6) batteries (fitted in instrument)
1 x
Warranty card
1 x
Certificate of test
1 x
Calibration certificate
1 x
Owners CD manual
1 x
Hard carry case
1 x USB cable
(LTW335 only)
1 x PC software CD (LTW335 only)
1 x
Warning sheet
(5172-238)
