PowerWalker VFI 1000RT LCD Manuel page 23

5. Connection and Operation
The system may be installed and wired only by qualified electricians in
accordance with applicable safety regulations!
When installing the electrical wiring, please note the nominal
amperage of your incoming feeder.
5.1 Inspection
Inspect the packaging carton and its contents for damage. Please inform the
transport agency immediately should you find signs of damage.
Please keep the packaging in a safe place for future use.
Note: Please ensure that the incoming feeder is isolated and secured to
prevent it from being switched back on again.
5.2 Connection
(1) UPS Input Connection
If the UPS is connected via the power cord, please use a proper socket with
protection against electric current, the user can refer to below table. If the
UPS is connected via wires, it is recommended to select the 2.5mm
and the "GND" terminal should be grounded first.
The UPS System has no input breaker on the standard cabinet. When
installing the UPS, the user needs to connect the external breakers and
protective components in the input terminals. It is recommended to select
the NFB(Non-Fuse Breaker) instead of the traditional combination kit
including breaker and fuse.
When selecting the NFB, the user can refer to below table.
Model No.
1K(S)
1.5K(S)
2K(S)
3K(S)
UPS INPUT NFB & Power Cord & Socket
VOLTAGE
300Vac
300Vac
300Vac
300Vac
2
wire,
CURRENT
10A
12A
16A
20A
EN
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