Huawei SUN2000-50KTL-JPM0 - Page 77

SUN2000-(50KTL-JPM0, 50KTL-JPM1, 63KTL-JPM0)
User Manual
7 Man-Machine Interactions
Issue 01 (2018-09-30)
Copyright © Huawei Technologies Co., Ltd.
71
No.
Parameter
Description
Unit
Default
Value
Value Range
Remarks
3
RCD
enhancing
RCD refers to the
residual current of the
SUN2000 to the
ground. To ensure
device security and
personal safety, RCD
should comply with
the standard. If an AC
switch with a residual
current detection
function is installed
outside the SUN2000,
this function should
be enabled to reduce
the residual current
generated during
SUN2000 running,
thereby preventing the
AC switch from
misoperations.
N/A
Disable

Disable

Enable
N/A
4
Reactive
power
output at
night
In some specific
application scenarios,
a power grid company
requires that the
SUN2000 can
perform reactive
power compensation
at night to ensure that
the power factor of
the local power grid
meets requirements.
N/A
Disable

Disable

Enable
This parameter is
configurable only
when Isolation is set
to Input
ungrounded, with a
transformer.