User Manual
5
High voltage is present inside the device!
Follow all the warning signs in the device.
Respect all the safety instructions in this manual and other
documents.
The ground cable must be grounded properly, otherwise,
lethal electric shock happens to the operator or installer once a fault
occurs.
device may be damaged after lightening stroke.
Incorrect cable connection may cause damages to the PV cells, the
PVS and inverter. Respect the following instructions during cable
connection:
Connect by strictly following the circuit diagram;
Measure and make sure the string open-circuit voltage meets the
requirements of the PVS before inserting the fuse;
Identify the positive pole and negative pole before connection.
Only qualified personnel or professional electrician can perform the
operation and wiring described in this manual.
All operations and wirings must in full accordance with the national
and local standards and requirements.
All warning marks and labels must be clear and intact. Replace them
if any damages are found.
Содержание PVS-12MH-DB
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