WESTECH Solax X3-HYBRID G4 Manual page 20

Electrical Connections
Step 4. Tighten the PV pin needle and the wiring harness to make the
connection tight without looseness.
Crimping Tool
Step 5. The PV joint is divided into 2 parts - the plug and the fastening head.
Insert the cable through the fastening head and the opposite plug.
Note that the red and black lines correspond to different
of plugs. Finally,
force the cable pair into the plug, will a "click" sound
,which indicates that
the connection is complete.
Positive terminal
Negative terminal
Step 6. Tighten the fastening head and into insert the corresponding
positive and negative (PV-/PV+) ports of the inverter.
Positive
Negative
34
The following is the location of the inverter's positive and negative
(PV-/PV+) ports.
Note: Before inserting the PV terminal, please turn on the switch of
the PV module and use a multimeter to measure the positive and
negative poles of the PV terminal port to prevent reverse
connection.
PV1+
PV1+
PV1-
Schematic diagram of the inverter PV connected.
PV+
PV-
Multimeter

DC Voltage
Range ≥1100 V DC
PV 2+
PV1-
PV 2-
Electrical Connections
35