SUN2000-63KTL-JPH0
User Manual
2 Overview
Issue 04 (2019-06-30)
Copyright © Huawei Technologies Co., Ltd.
6
Table 2-2
Compliance symbols
Symbol
Name
Meaning
Environmentally friendly
use period (EFUP) mark
The product does not
pollute the environment
during the specified
period.
EU waste electrical and
electronic equipment
(WEEE) mark
Do not dispose of the
product as household
garbage.
2.2 Product Introduction
Function
The SUN2000 is a 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.
Features
Intelligent
Six independent maximum power point tracking (MPPT) circuits and 12 PV string inputs:
Supports the flexible configuration of 2+2+2+2+2+2 strings.
12 routes of high-precision smart PV string monitoring: Help identify and rectify
exceptions timely.
Smart I-V curve diagnosis: Implements I-V scanning and health diagnosis for PV strings.
In this way, potential risks and faults can be detected in time, improving the plant
operation & maintenance (O&M) quality.
Safe
Embedded DC and AC SPDs: all-dimensional surge protection
Embedded residual current monitoring unit: Immediately disconnects from the power
grid upon detecting that the residual current exceeds the threshold.
Reliable
Natural cooling
Free fuse design
Protected to IP65.
Effective design against ground subsidence: The AC terminal block can be pulled down
by up to 50 mm due to the pulling force.
Network Application
The SUN2000 applies to distributed grid-tied commercial PV systems and large-scale
grid-tied PV plants. Typically, a grid-tied PV system consists of the PV string, SUN2000, AC
combiner box, and step-up transformer.
