Blog

The ELERIX Shingled Solar Panels - The Technology Design

In previous postings, GWL/Team has provided basic details about theELERIX Shingled panels technology

There are additional key benefits of the Shingled panel technology.

Parallel flow of the electric ener

01.Feb 2021
| Blog

GWL/Modular - solar installation reference

This is one of the references for the installation using the GWL/Modular components. The advantage of the GWL/Modular solution is that it makes the life of the installer easier and the installation is more reliable.

Some details of this installation:

  • is used to conne
20.Jan 2021
| Blog

WELCOME IN 2021!

The GWL/Team has many, many exciting new things for you in store. Everybody at GWL keeps working hard and with the full power to deliver the exciting solutions for the DC/AC products and services.

All the best to you all!

04.Jan 2021
| Blog

Energy Storage - This is the way!

An example of a customer reference for a large containerized energy storage solution. Each container holds16 pcs of Winston 700AH cells– 35,8 kWh of energy. The front side of the container allows for the installation ofthe DC/AC invertors with chargers. This way, each con

04.Jan 2021
| Blog

The DC circuit disconnection

The manual disconnection is a must.Any load connected to the battery pack or any source of power connected to the battery pack should be disconnected manuallyin an easy and quick way.

This manual (hand-driven) “absolute OFF” disconnection is necessary for two reasons.

* Safety disc

14.Dec 2020
| Blog

Less DC-contactors - More Smart DC-devices.

As you might notice, GWL as limited. The reason is that these DC contactors may be now easily replaced by more advanced semiconductor switching devices. Additionally such products may be available for purchase on-line from various quick-buy-quick-

14.Dec 2020
| Blog

Making the best fire-protection of the battery pack

Question: I plan to install my small energy setup into a plastic box. Is it a good idea?

GWL/Team suggests to makethe installation always into a fire-resistant material.You may have the pack mounted in a plastic box, but the questions are:Where will your whole installation be located? How

14.Dec 2020
| Blog

The main and the auxiliary fuses.

Question: I have the main fuse of 400Amp. Do I need auxiliary fuses?

GWL/Team always reminds.

Using a proper fuse is a must! ????

However, one main fuse is not enough. The one main fuse is designed for the high-current rated prot

14.Dec 2020
| Blog

GWL/Modular Flexi pack

The easiest assembly of the batteries into a pack.The Flexi pack solutionis a complete set of metical harness to allow a quick and easy assembly of the battery packs. It is designed forTSWB 40AHandTSWB 100AH cells.

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14.Dec 2020
| Blog

The 140AH cells real or not?

A customer sent an inquiry about a 140 AH cell from Thundersky Winston. The investigation showed that “somebody” created a fake PDF withchanged to 140AH.

The answer is:There is no 140AH cell from TSWB, the information about 140AH on internet does n

10.Dec 2020
| Blog
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