ASW 40-50K LT-G2 Pro Series​

The most powerful series (Pro version)​
three phase inverter​

ASW 40K-LT-G2 Pro / ASW 45K-LT-G2 Pro / ASW 50K-LT-G2 Pro

ASW 40-50K LT-G2 Pro Series

Powerful, high-yield inverter

Large-scale commercial and industry decentralized PV systems require powerful, maximum energy yield three-phase inverters. ASW 40-50K LT-G2 Pro series, upgraded innovative development is capable to offer high performance, quick installation, easy commissioning, less maintenance, and durable reliability. 

Along with the innovation of larger size wafer-based PV modules, with up to 5 independent MPP trackers and each 32A rated input current are perfectly compatible with those high power PV modules. A wide MPPT range with 150% oversizing of PV array ensures optimal energy generation and application flexibility for commercial PV systems.

Compact wall mounting with IP66 rated design concrete sustainable usability against most environmental impacts. With a smart cloud-based monitoring app, it’s practical to keep tracking your PV system wherever you are.​

Main Benefits

IP66 rated design
for outdoor use

Max. 32A rated input current per MPPT, compatible with 182/210mm wafer-based PV modules​

Up to 5 MPPTs for ultimate PV plant design flexibility and limits the effects of shading

Quick & easy-to-install
with standard tools

Built-in Type II surge protection device both DC & AC side

Easy commissioning & monitoring with cloud-based Aiswei apps

Key Features


Compliance with international quality and safety standards.

Comprised DC reverse polarity protection and AC sensitive residual-current monitoring function, focus on your safety of person and device as well.

Built-in surge protection device (type II), protect
your inverter against lightning threaten.

IP66 rated design with powder coating housing
concrete sustainable usability against most
environmental impacts.


Rated up to 32A rated input current per MPPT
possibly collocate PV plant with more applicable
choice of high power bifacial and large area PV

Up to 5 independent MPP tracker, wide MPP
voltage range with the capability of 150% oversizing of PV array ensures optimal energy yield and applicable flexibility in nearly every situation.

Compact electromechanics design with
optimized thermodynamics generates high
power density.

Easy to install

Equipped with Phoenix contact DC connector,
ensure fast and easy installation with standard

Plug and play Wi-Fi and 4G sticks which allow
easy monitoring of up to five inverters.

Quick setup and easy commissioning with smart cloud-based ASWEI app, practical to keep tracking your PV plants wherever you are.

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