3
Notice
！
●
All the electrical installation must meet the electrical installation standard of local
and country.
●
In order to ensure safe running, proper grounding, using appropriate conductor
size and providing short circuit protection are required.
●
Connection cable must select suitable specification, firm connection and good
insulation.
Warning
！
If inverter damage caused by the following circumstances will be beyond the warranty
scope of our company.
●
Ensure that the max. short-circuit of DC side is in the inverter allowable range
when configuring PV arrays, otherwise, inverter may be caused non-recoverable
damage.
●
Ensure that the open circuit voltage of JNPxL shall not exceed 450V when
configuring PV arrays, otherwise, inverter may be caused non-recoverable
damage.
●
It would influence the machine features and may cause machine damage if the
installation environment is selected improperly.
●
Do not install the inverter in inflammable, explosive place or inflammable,
explosive materials storage .
●
Don’t install the inverter in explosive dangerous place.
●
Don’t install the inverter in place where vulnerable to lightning strike.
●
Don’t install the inverter in place where have much salt fog.
●
When running the inverter, please ensure good ventilation.
●
Inverter should be installed erectly, and ensure the heat sink, fans etc. are without
shelter.
