Huawei SUN2000-50KTL-M0 - Setting Protection Parameters

No. Parameter Description Remarks
6 Grid reconnection
voltage upper
limit
The standards of certain countries and
regions require that the SUN2000 must
not export power to the power grid
again when the grid voltage exceeds the
value of Grid reconnection voltage
upper limit after the SUN2000 shuts
down due to a fault.
N/A
7 Grid reconnection
voltage lower limit
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.
N/A
8 Grid reconnection
frequency upper
limit
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.
N/A
9 Grid reconnection
frequency lower
limit
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.
N/A
10 Reactive power
compensation
(cosφ-P) trigger
voltage
Species the voltage threshold for
triggering reactive power compensation
based on the cosφ-P curve.
N/A
11 Reactive power
compensation
(cosφ-P) exit
voltage
Species the voltage threshold for
exiting reactive power compensation
based on the cosφ-P curve.
N/A
7.2.2.2 Setting Protection Parameters
Procedure
Step 1 Choose Function Menu > Settings > Protection Parameters to access the
settings screen.
SUN2000-(50KTL, 60KTL, 65KTL)-M0
User Manual 7 Man-Machine Interactions
Issue 11 (2024-02-02) Copyright © Huawei Technologies Co., Ltd. 93