RS−P Solar Water Pump Controller User Manual
Chapter 2 Use and installation of PS-P Solar water pump controller
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2.7 Installation process
Step 1 Prepare accessories of solar AC pump system.
Solar panels, visor,solar stands, AC
3-phase pump inverter, AC 3-phase
380V pump, wires,
※
DC breaker,
※
AC breaker and installation tools.
Note:
※
Accessories are optional, you
can either buy from us or yourself.
Step 2 Connect PV panels in series and parallel like below:
Before connecting wires , the customer should cover all solar
panels with visor for safe. The PV Array is of N pieces of
solar panels.then PV+ of panel No.1 connects PV- of panel No.2
→
PV+ of panel No.2 connects PV- of panel No.3;
……
Then rest two cables PV- of panel No.1 and PV+ of panel No.N
See step 4.
Step 3. Cut the black outer plastic protective layer of the rest two cables from PV panel.
(For example, PV- of panel No.1 and PV+ of panel No.N) And then connects long wires respectively.
Cut
Cut
