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Electrical Connection
PE connection procedures
Step 1: Strip the insulation of conductor by wire stripper. Stripping length of 16 mm² wire
is 13.5 mm-15.5 mm.
12.5-14.5 mm
10 mm
Figure 8-2 Striping the PE cable
Step 2: Pull the heat-shrink tubing over the PE cable and insert the stripped section into
the OT terminal.
28-30 mm
Figure 8-3 Installing the tubing and OT terminal
Step 3: Crimp it with crimping tool, pull the heat-shrink tubing over the stripped
section of the OT terminal and use a heat gun to shrink it so that it can be firmly
contacted with the terminal.
Figure 8-4 Crimping the cable