Setting Feature Parameters - Huawei SUN2000-55KTL Series User Manual

SUN2000-(55KTL, 60KTL) Series
User Manual
Parameter List
No. Parameter
1 Insulation
resistance
protection

7.2.1.3 Setting Feature Parameters

Procedure
Step 1 Choose Function Menu > Settings > Feature Parameters to access the settings screen.
Figure 7-4 Feature Parameters (advanced user)
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Issue 06 (2020-01-03)
Description
To ensure device safety, the
SUN2000 detects the
insulation resistance between
the input side and the ground
when it starts a self-check. If
the detected value is less than
the preset value, the
SUN2000 does not export
power to the power grid.
Copyright © Huawei Technologies Co., Ltd.
Unit Default Value
MΩ
0.05
7 Man-Machine Interactions
Value Range
[0.033, 1.5]
75