SUN2000 (8KTL-28KTL) 
User Manual 
 
Huawei Proprietary and Confidential                                 
Copyright © Huawei Technologies Co., Ltd. 
 
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7.2.11 Setting Isolation Parameters 
This topic describes how to set SUN2000 isolation parameters on the monitoring panel. 
Context 
 
 
To ground PV arrays, install a three-phase four-wire isolation transformer and the parameter 
of Isolation is set to Input Grounded, With TF. 
Procedure 
 
The following table describes the procedure for setting isolation parameters. The 
parameter values in the figures are for reference only. 
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