User Manual
52
in case of land subsidence is avoided.
Step 8
Screw cap-nut tightly onto the cable.
Step 9
Seal the gaps between the AC cable and the gland inside the lower part
of the cabinet with duct seal.
Seal the gap between the cable and the gland
/
conduit
with duct seal
or other suitable materials to prevent the entry of foreign bodies or
moisture and ensure long-term and normal operation of the inverter.
6.3
Connecting Inverter to PV Arrays
Lethal voltage exists!
PV arrays generate electrical energy when exposed to light and thus can
create an electrical shock hazard.
Make sure that the PV impedance to the ground is proper before
connecting the PV array to the inverter.
6.3.1 PV Input Configuration
The following requirements must be adhered to. Failure to do so may
void any or all warranty rights.
Содержание SG125HV
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