15
STEP 3: Use multimeter to measure PV side voltage and verify correct polarity, ensure the open-circuit voltage
is less than 580V.
Hybrid Inverter System connection Diagram
Figure 2-16 PV Polarity check
2.3.2.2 Connect BAT cable
Attention
Make sure that the installation location meets the following conditions:
The area is completely waterproof.
The floor is flat and level.
Batteries should not be connected to the grounding conductor.
The ambient temperature is within the range from 0°C to 50°C.
The temperature and humidity are maintained at a constant level.
There is minimal dust and dirt in the area.
Batteries need to comply with local regulations.
Suggestion: If the battery is to be installed indoor, for details please refer to the battery
Manufacture`s user manual.
Suggestion: Batteries must be installed at a distance from each other; for details please refer to
the battery manufacture`s user manual.
As for the number of cells used, it will be decided by customer`s choice; The choice must comply with
the following requirement: the voltage is 40-58V.
STEP 1: Connect positive and negative terminals to the corresponding interfaces
Summary of Contents for SMT-5K-TL-LV
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