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This HUAWEI  Self-consumption Kit provides us with approximately 40Kw/hour of energy for savings, calculating a day in winter about 4 hours gives us 160KW/day of savings and in summer about 7 hours 280KW/day of savings .



Technical Sheet English

English Manual


Technical Sheet Spanish

Spanish Manual


Installation Guide HuaWei Inverter a HUAWEI 30KTL Inverters - 40KTL M3



This Solar Kit is compatible with the following structures:

Perforating Roof StructuresThey are designed to be installed in a horizontal position, with the same inclination as the existing roof. Vertical installation is also possible, forming a vertical column. Designed to withstand loads such as snow and wind, made entirely of high-quality aluminum, while the screws and accessories are made of stainless steel.

Roof Sandwich Plate Structures with special anchors for sheet metal roofs. This structure is made of aluminum and maintains the same inclination of the deck or roof where it is installed. It is a universal structure that adapts to any brand of plate. Its installation is simple and does not require technical knowledge.

Structures Flat or little inclinationDesigned to be able to anchor the solar panels to the ground, either on a flat roof on top of a building or on the ground, we have several inclination angles to be able to adapt all the structures to the needs that arise in each case.


Characteristics of the SUN2000L-40KTL Self-consumption Inverter


The SUN2000L-40KTL Self-consumption inverter has 4 MPPT trackers, which means that we can have 4 different orientations for our photovoltaic field without affecting the production of one over the other. The SUN2000L-40KTL Self-consumption inverter has an extremely low starting range for its internal regulator. The working range of your regulator is between 140 and 980V, so with 5 panels of 72 cells you can start up.   It has a high limit in its working voltage, so we can use any type of panel as long as we respect the ranges defined by the manufacturer.

This inverter has an integrated signal repeater that allows communication between inverters thanks to the fact that the Wi-Fi signal is transferred from one SUN2000L-40KTL Self-consumption inverter to another. This is very interesting for large photovoltaic installations that require several inverters and that would otherwise limit communication between them.

This inverter is compatible with the Chint Triphasica wattmeter. To confirm compatibility with other wattmeters, contact us or consult the technical data sheet in each case.

The Self-consumption SUN2000L-40KTL 40KW inverter offers great operating efficiency of more than 98% and has the best expansion capabilities at the best price. Even being a grid connection inverter.


Component Description:

  • Detailed information about the inverters HERE


Contact us to receive more information.

HuaWei solar kit 40kwh Self-consumption Grid injection Three-phase

  • Data Sheet Huawei 40kw


    • Maximum efficiency 98.8% @480V; 98.6% @380V / 400V
    • European Efficiency Weighted 98.6% @480V; 98.4% @380V / 400V


    • Maximum input voltage 1,100 V
    • Maximum input current per MPPT 22 A
    • Maximum short circuit current 30 A
    • Starting voltage 250 V
    • Operating voltageMPPT  200 V ~ 1,000 V
    • Rated input voltage 620 V @380 Vac/ 400 Vac; 720V @480Vac
    • Number of MPPTs 4
    • Maximum number of entries per MPPT 8


    • Active power 40,000 W
    • Max. AC Apparant Power 44,000 VA 3
    • Max. AC active power (cosφ = 1) Default 44,000 W; 36,000 W optional in configuration
    • Rated output voltage 220 V / 380 V, 230 V / 400 V, default 3W + N + PE; 3W + PE optional in 277 V / 480 V configuration, 3W + PE
    • Rated AC mains frequency 50 Hz / 60 Hz
    • Nominal output current 54.6 A @380 V, 52.2 A @400 V, 43.4 A @480 V
    • Max. output current 60.8 A @380 V, 57.8 A @ 400 V, 48.2 A @ 480 V
    • Adjustable power factor 0.8 capacitive ... 0.8 inductive
    • Maximum Total Harmonic Distortion <3%


    • Input Side Disconnect Device Yes
    • Anti-island protection Yes
    • AC overcurrent protection Yes
    • DC reverse polarity protection Yes
    • String level monitoring Yes
    • Type II DC surge arrester
    • AC Type II surge arrester
    • DC insulation resistance detection Yes
    • Residual current monitoring Yes


    • Display LED Indicators, Bluetooth + APP
    • RS485 Yes
    • usb yes
    • BUS monitoring (MBUS) Yes (isolation transformer required)

    General data

    • Dimensions (W x H x D) 930x 550x 283mm
    • Weight (including mounting bracket) 62 kg
    • Operating temperature range -25°C ~ 60°C
    • Cooling Natural convection
    • Max. Operating Altitude 4,000 m
    • Relative operating humidity 0 ~ 100%
    • DC connector Amphenol Helios H4
    • AC connector Waterproof PG terminal + OT connector
    • IP65 degree of protection
    • Topology Transformerless
    • Power consumption at night < 2.5 W
    • Standards Compliance (more options available upon request)


    • EN 62109-1/-2, IEC 62109-1/-2, EN 50530, IEC 62116, IEC 60068, IEC 61683
    • Grid connection standards
    • IEC 61727, VDE-AR-N4105, VDE 0126-1-1, BDEW, G59/3, UTE C 15-712-1, CEI 0-16, CEI 0-21, RD 661, RD 1699,
    • PO 12.3, RD 413, EN-50438-Turkey, EN-50438-Ireland, C10/11, MEA, Resolution No.7, NRS 097-2-1, AS/NZS 4777.2
  • Huawei Solar FusionSolar APP

    We inform you that la FusionSolar APP from Huawei Solar is not available on Google Play (Android). 

    From now on, to be able to monitor and perform Huawei configurations through la APP FusionSolar you must download the application from Huawei's AppGallery

    AppGallery (Android) is the platform for acquiring Huawei mobile applications. Through the link you have to download apk file  of the application for installation.  

    We leave you download option:

    links:          _cc781905-5cde- 3194-bb3b-136bad5cf58d_  Click here to download

In WccSolar we are Multibrand Distributors of Solar Energy Supplies.


WccSolar is First Distributor of several brands of Solar Inverters, We also have an associated technical service to respond quickly to any problem or incident that could be caused by your Inverter devices.


This technical service will be active both during the warranty period and outside this period. In which this service will be offered to the client so that any problem can be solved. Offering peace of mind to the customer in the purchase of our devices.

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Customer Service and Telephone Sales

854 556 349

Technical service

954 089 500

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From 10:00 to 19:00

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Shipments to Spain in 24h
In Europe

3-6 day

All our products for Renewable Energies comply with the most demanding regulations.

All our products for Renewable Energies comply with the most demanding regulations.

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