SUN2000L-(4.125KTL, 4.95KTL)-JP 
User Manual 
 
Huawei Proprietary and Confidential                                     
Copyright © Huawei Technologies Co., Ltd. 
 
2 Product Overview 
2.1 Product Introduction 
Function 
The SUN2000L is a single-phase grid-tied PV string inverter that converts the DC power 
generated by PV strings into AC power and feeds the power into the power grid. 
Models 
This document involves the following product models: 
 
SUN2000L-4.125KTL-JP 
 
SUN2000L-4.95KTL-JP 
Figure 2-1 Designation explanation of the SUN2000L-4.125KTL-JP 
 
 
Table 2-1 Designation explanation of the SUN2000L-4.125KTL-JP 
SUN2000L: single-phase grid-tied PV string 
inverter 
 
4.125K: The power level is 4.125K. 
 
4.95K: The power level is 4.95K.