EasyManuals Logo

Huawei SUN2000-17KTL User Manual

Huawei SUN2000-17KTL
138 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #56 background imageLoading...
Page #56 background image
SUN2000 (8KTL-28KTL)
User Manual
5 Electrical Connections
Copyright © Huawei Technologies Co., Ltd.
49
Figure 5-15 Removing an AC output connector
5.3 Connecting DC Input Power Cables
Connect the SUN2000 to PV strings using DC input power cables.
Prerequisites
PV modules generate electric energy when exposed to sunlight and can create an electrical
shock hazard. Therefore, when connecting DC input power cables, shield the PV modules
with opaque cloth.
Before connecting DC input cables, ensure that the voltage on the DC side is under the
safety limit (60 V DC) and that the DC SWITCH on the SUN2000 is OFF. Otherwise, high
voltage may result in fatal injury.
Ensure that the following requirements are met to prevent fire accidents:
PV modules connected in series in each PV string must be of the same specifications.
The maximum open-circuit voltage of each PV string must be always lower than or equal
to 1000 V DC.
The maximum short-circuit current of each PV string must be always lower than or equal
to 23 A.
The positive and negative terminals of PV modules must be connected to the positive and
negative DC input terminals of the SUN2000 respectively.

Other manuals for Huawei SUN2000-17KTL

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Huawei SUN2000-17KTL and is the answer not in the manual?

Huawei SUN2000-17KTL Specifications

General IconGeneral
Max. efficiency98.6%
European efficiency98.3%
Max. DC voltage1100 V
MPPT voltage range200 V - 1000 V
Max. input current per MPPT26 A
Number of MPPTs2
AC nominal power17000 W
Operating temperature range-25°C to +60°C
CoolingNatural Convection
Protection ratingIP65
Max. AC power18700 VA
Rated AC voltage220 V / 380 V, 230 V / 400 V

Related product manuals