User manual for single-phase meter
48
20 Overall dimensions and installation
20.1 Meter Connection
Please follow the instruction to arrange the wire connection:
a) Use copper cable to connect terminal block.
b) Screw out the wire-fasten screw so that the connection wires can be inserted into.
c) Remove the plastic cover of the connection wire and make sure that the exposed wire is long
enough, the recommended length is no less than 22 cm...
d) Tighten the screws to fix the connection wires..
e) Check whether the connection is tight or not...
The screws in the terminal block should be screwed down tightly to
avoid burnt ..
Connection Diagram:
1P2W LLNN Connection (with bypass DC)
1P2W DC LLNN Connection(without bypass DC)
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