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breaking the power of this Inverter by electromagnetic starter or contactor.
This Inverter is controlled by the keyboard manually or operated and stopped
automatically.
4)
The solar battery shall be provided with good lightning proof measures and
grounded reliably. The input wire shall be made with the protection equipment
that satisfies the safety standard, such as lightning proof combiner box and
DC circuit breaker. The earthing end of the input terminal is grounded.
5)
The input terminal that inputs the solar battery array to this Inverter shall be
labeled with PV+ and PV-; for instance, the terminal is L/L1 and N/L2 if AC is
input; the output terminals of this Inverter U/T1 and V/T2 (U/T1, V/T2 and
W/T3 are the output terminals of this Inverterif it is 3-phase 230V) are
connected with the motor directly. It is prohibited to install static condenser,
surge filter and wireless noise filter at the output side of this Inverter since this
will damage this Inverter.
It also may damage the capacitor and surge filter.
6)
The load other than single phase squirrel cage motor is prohibited. The
equipment may be damaged if connecting other electrical equipment with the
output of this Inverter.
7)
If the residual current circuit breaker is set for the protection of leakage fault of
this Inverter, please select the one with sensitivity current above 200mA and
the action time above 0.1s in order to avoid the fault operation of it.
8)
Please connect the water shortage and overflow sensors of this Inverter
correctly and make the corresponding signals valid. The error water shortage
sensor connection or settings may make the water pump idle without water,
causing serious wearing or burning. The error overflow sensor connection or
settings may cause the water tank at the water side overflow.
Warning:This Inverter will be damaged if connecting the input power line to
U/T1 and V/T2 terminals (or U/T1, V/T2, W/T3 terminals). Please make sure the
correctness of input and output connection!
