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Introduction
Introduction
Thank you for choosing the HIOKI ST5520/ST5520-01 Insulation Tester. To obtain
maximum performance from the product, please read this manual rst, and keep it
handy for future reference.
The ST5520-01 is equipped with the BCD output function of the ST5520. The artwork
of the ST5520 is used in this manual.
Verifying Package Contents
When you receive the instrument, inspect it carefully to ensure that no damage
occurred during shipping. In particular, check the accessories, panel switches,
and connectors. If damage is evident, or if it fails to operate according to the
specications, contact your authorized Hioki distributor or reseller.
Check the package contents as follows.
ST5520 or ST5520-01
Insulation Tester .........................................1
Power cord .................................................1
Instruction Manual ......................................1
EXT.I/O connector (pin contacts) ................ 1
EXT.I/O connector cover.......................1 set
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Appx. Ind.