2-17
IM WT310E-02EN
Making Preparations for Measurements
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App
Index
2.6 Assembling the Adapters for the Voltage Input
Terminals
When connecting a measurement cable to the voltage input terminal of this instrument, use the
included 758931 Safety Terminal Adapter or the 758923 Safety Terminal Adapter (sold separately).
758931 Safety Terminal Adapter
Plug
Internal insulator
Cover
When using the 758931 Safety Terminal Adapter, assemble it according to the following procedure.
Assembling the Safety Terminal Adapter
1.
Remove approximately 10 mm of the covering from the end of the cable and pass the cable
through the internal insulator.
Cable
Internal insulator
Attachable cable
Covering: max. diameter 3.9 mm
Core wire: max. diameter 1.8 mm
10 mm
2.
Insert the tip of the cable into the plug. Fasten the cable in place using the hexagonal wrench.
Insert the hexagonal wrench into the plug and tighten.
Plug
Hexagonal
wrench
Cable tip
3.
Insert the plug into the internal insulator.
4.
Attach the external cover. Make sure that the cover does not come off.
Cover
Note
Once you attach the cover, it is difficult to disassemble the safety terminal adapter. Use care when attaching
the cover.
Below is an illustration of the adapter after it has been assembled.
