PI300M & PI30024 v2 GB
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6. ADDING EXTENSION CORDS
We recommend that the buyer refrain from using an extension cord between the
DC power source and the inverter's DC input. Connecting an extension cord to
the DC input will create a voltage drop, entailing reduced efficiency and output.
Instead, we recommend the use of an extension cord between the AC output and
the AC appliance. You may use up to 100ft (30m) of high quality extension cord.
A longer cord may result in reduced power.
7. EARTHING CONNECTION
WARNING : YOU MUST PROVIDE THE INVERTER WITH AN EARTHING
CONNECTION BEFORE USING THE INVERTER.
•
The rear panel of the inverter is equipped with a terminal fitted with a wing nut.
This terminal is connected to the case of the inverter and also to the earthing
terminal of the AC output socket. The nature of your installation will determine
whether or not you need this terminal. Always use heavy-duty yellow and green
wiring for this connection.
•
In a stationary land-based installation, the earthing terminal should be
connected to a metal earthing stake driven into the ground to a minimum depth
of 1.2m. One of the battery terminals (preferably the negative one) should also
be connected to the earthing stake if the battery system powering the inverter is
not equipped with a ground connection.
•
If the inverter is used in a vehicle, where it is wired directly to the battery, the
earthing terminal is simply connected to the chassis of that vehicle. If, however,
the inverter has to power equipment used outside the vehicle, an earthing stake
should be used as described above.
•
Connect the earthing terminal to the existing grounding system when the
inverter is used on a boat.
NOTE : The earthing terminal of the AC outlet is connected to the neutral
terminal. This is the same as with a standard household power point
where the neutral connection is bonded to earth and there is no voltage
between the two.
