The Huawei SUN2000-4.6KTL-L1 4600W Inverter, perfect device for self-consumption installations. It offers first class technology.
Characteristics of the Huawei SUN2000-4.6KTL-L1 4600W Inverter
It is a modern grid-connected inverter perfect for more advanced self-consumption installations. It combines a number of improvements to keep up with other options on the market, which is a revolutionary leap compared to the previous generation.
Another relevant aspect of the upcoming model is that it works as a classic grid-tied inverter and can also be supplemented by LG’s RESU H series of high-voltage batteries.
Thanks to this, you can use it in direct self-consumption installations without batteries, a much cheaper option that does not allow you to expand the installation with a battery in the future to reduce our dependence on the electricity grid. In addition, we have several battery options to choose from, the current ones from LG of 7 and 10kWh and also the modular ones from Huawei to be able to reach up to 30kWh of capacity.
Like the previous model, the Huawei SUN2000-4.6KTL-L1 4600W inverter has 2 MPPT trackers. Which means that our photovoltaic field can have two different orientations without affecting the production of one. Thus, it has a wider working range and lower starting voltage.
The working range of your regulator is between 90 and 560 V, so it can be put into operation using 4 battery panels of 60 cells. Its operating voltage has a high limit, so we can use any type of panel, as long as we comply with the range defined by the manufacturer. However, if we use LG batteries, we will limit the maximum operating voltage, which is not the case with Huawei batteries.
It also incorporates an internal Wi-Fi antenna, which simplifies and facilitates the start-up and monitoring through our and that it connects wirelessly to our router. If we need wired connectivity or provide it with 4G connectivity, two accessories can be purchased to provide that type of connection to Huawei’s online services.
This inverter is compatible with the single-phase Chint wattmeter and also with other models from the manufacturer Carlo Gavazzi. If you have doubts about whether your inverter is compatible with other wattmeters, contact us or consult the technical data sheet in each case. It is one of the most efficient inverters in the sector, with 98% and has the best expansion capabilities at a competitive price.
Below is the efficiency curve of the Huawei SUN2000-4.6KTL-L1 4600W Inverter:
Huawei SUN2000-4.6KTL-L1 4600W Inverter Applications
This inverter needs a connection to the electrical network in order to work. Although if we want to increase our self-consumption ratio, we can store the surplus production that is not used in a high-voltage lithium battery, regardless of whether the consumption does not adjust to the hours of photovoltaic production.
It is important to be careful with the maximum working voltages, since LG batteries cannot exceed 495V in an open circuit state. Among its numerous internal electrical protections, anti-island protection, polarity reversal, short circuits, overcurrent, overvoltage, overtemperature and many more stand out.
In addition, it has an internal Wi-Fi connection, through RS485 communication and a front LED indicator, easy to start and monitor its operation. It communicates wirelessly with our mobile terminal so that it can be started and monitored in detail. Once you have connected to the Internet, in the Huawei app and portal, we will have all the information related to the installation.
Huawei SUN2000-4.6KTL-L1 4600W Inverter Connection
1: Informative LED’s section.
2: Inverter front casing.
3: Anchor kit.
4: Vertical hanger bracket.
5: Rear heat sink.
6: Vent valve.
7: Safety screw for the disconnector.
8: DC disconnector.
9: PV1 Photovoltaic Terminals.
10: PV2 Photovoltaic Terminals.
11: Battery terminals.
12: Port for GPRS/Ethernet dongle.
13: Antenna.
14: COM ports.
15: Alternate AC output.
16: Grounding.
Huawei SUN2000-4.6KTL-L1 4600W inverter installation
The installation is very easy and simple, since thanks to its compact and light design, it makes the installation task much easier. It has IP65 protection and has a silent operation, since it does not have moving parts such as fans, so it can also be installed outdoors as long as it is not subject to direct sunlight. It is cooled by natural convection, which significantly reduces the chances of failure in the ventilation system.
You can carry out the installation by yourself or someone you trust following the instructions in the manual and the technical data sheet or from AutoSolar, we provide you with an installation service, if you opt for the latter option we will advise you without any commitment.
