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01 Introduction User Manual V1.5-2021-01-21
Any installation or operations on the inverter must be performed by qualied electricians
in compliance with standards, wiring rules and the requirements of local grid authorities or
companies (such as AS 4777 and AS/NZS 3000 in Australia).
Prohibit inserting and pulling the AC and DC terminals when the inverter is running.
Before any wiring connection or electrical operation on inverter, all DC and AC power must
be disconnected from inverter for at least 5 minutes to make sure inverter is totally isolated
to avoid electric shock.
The temperature of inverter surface might exceed 60℃ during operation, so please make
sure it has cooled down before touching it, and make sure the inverter is out of reach of
children.
Do not open the inverter's cover or change any components without manufacturer's
authorization, otherwise the warranty commitment for the inverter will be invalid.
Usage and operation of the inverter must follow instructions in this user manual, otherwise
the protection design might be impared and warranty commitment for the inverter will be
invalid.
Appropriate methods must be adopted to protect inverter from static damage. Any damage
caused by static is not warranted by manufacturer.
The inverter, with built-in RCMU, will exclude possibility of DC residual current to 6mA, thus
in the system an external RCD (type A) can be used(≥30mA).
In Australia, the inverter internal switching does not maintain neutral integrity, which must
be addressed by external connection arrangements like in the System Connection Diagrams
for Australia.
In Australia, output of back-up side in switchbox should be labeled "Main Switch UPS
Supply", the output of normal load side in switch box should be labeled "Main Switch Inverter
Supply".
Safety Warnings
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