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SUN2000-45KTL-US-HV-D0
User Manual
No.
Parameter
Grid
5
reconnection
voltage lower
limit
6
Grid
reconnection
frequency
upper limit
7
Grid
reconnection
frequency
lower limit
8
Reactive
power
compensation
(cosφ-P)
trigger voltage
9
Reactive
power
compensation
(cosφ-P) exit
voltage
Issue 04 (2018-06-01)
Description
grid again when the grid
voltage exceeds the value of
Grid reconnection voltage
upper limit after the
SUN2000 shuts down due to
a fault.
The standards of certain
countries and regions require
that the SUN2000 must not
export power to the power
grid again when the grid
voltage is below the value of
Grid reconnection voltage
lower limit after the
SUN2000 shuts down due to
a fault.
The standards of certain
countries and regions require
that the SUN2000 must not
export power to the power
grid again when the grid
frequency exceeds the value
of Grid reconnection
frequency upper limit after
the SUN2000 shuts down
due to a fault.
The standards of certain
countries and regions require
that the SUN2000 must not
export power to the power
grid again when the grid
frequency is below the value
of Grid reconnection
frequency lower limit after
the SUN2000 shuts down
due to a fault.
Specifies the voltage
threshold for triggering
reactive power
compensation based on the
cosφ-P curve.
Specifies the voltage
threshold for exiting reactive
power compensation based
on the cosφ-P curve.
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Copyright © Huawei Technologies Co., Ltd.
Unit
Default Value
prevails.
V
Hz
The default value
varies with the
grid code. The
Hz
displayed value
prevails.
%
105
%
98
8 Man-Machine Interactions
Value Range
[45%Vn, 95%Vn]
[100%Fn, 112%Fn]
[85%Fn, 100%Fn]
[100, 110]
[90, 100]
98
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