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HLP-C
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Inverters
Caution
● Check to be sure that the voltage of the main circuit AC
power supply matches the input voltage of the inverter.
Caution
●
E
symbol is the ground terminal. Be sure to make correct
ground connection of the earth terminals of the motor and
the inverter for safety. E can't be connected to Line zero.
● No contactor should be installed between the power supply
and theinverter to use it for starting or stopping of the
inverter. Otherwise it will affect the service life of the
inverter.
Danger
● R.S.T terminals are power input terminals, never mixed with
U.V.W terminals. Be sure that the wiring of the main circuit
is correct. Otherwise it will cause damages of the inverter
when the power is delivered to it.
● Do not carry the front cover of the inverter directly when
handling, It should be handled with the base to prevent
the fall off of the front cover and avoid the dropping of the
inverter,which may possibly cause the injuries to people and
the damages to the inverter.
● Mount the inverter on a metal or other noncombustible
material to avoid the risk of fire.
● Install the inverter in a safe site, avoid high temperature,
direct sunlight, humid air or water.
● Keep the inverter from the reach of children or persons not
concerned.
II.Safety Precautions
⑴ Before the Power Up
Caution
