Q&A: How to calculate the capacity of an inverter for a solar system?
As for the winter months, the average accumulated production of the panels corresponds to ca. 10–15% of its summer production. However, during the bright and freezing winter days, peak output caneasily exceed 120 % of the nomina
A combined Energy Solution - Alfons Container
GWL/Power supplied the Winston Battery cells for the integrated hybrid energy solution called“Container Alfons”. This solution integrates the energy from three sources - solar, wind and a backup diesel generator.
Be sure to contact GWL/Power for more details and for the reference
High Power Charger for 12V to 24V applications
Hint: This charger can be used for charging the LTO cells for charging up to 24.5V (up to 8 cells).
FAQ: I check the specification of DC/AC inverters; I see there are 12V, 24V and 48V models. Which should I choose?
Answer:For the DC/AC inverters we suggest to stay with up to 100Amp of DC currents between the battery and the inverter. As a result, the 12V 100Amp DC will allow u
FAQ: What is the difference between the DC/AC inverters in your offer and the products in local hobby shops?
Answer: There are many low cost DC/AC inverters available in the hobby shops or car accessories shops or on the internet. We had tested some of these products in the past. Our c
For operation WITHOUT GRID, you need the OFF-GRID inverters.
The OFF-GRID inverters are also called the DC/AC inverters,
they convertert the energy from battery to the 230V AC power.
The off-grid inverters cannot be connected with the Grid. For the DC/AC products, please see here:
Making your own island power system is not difficult. It is necessary to fit all the components together properly within manufacturers specification. We have divided this issue into three basic tasks:
First task it so fit the solar regulator and solar panel
MPPT solar regulator 12/24V tracer 10a, input
We suggest solutiondescribed in attached schema.
We also suggest to devide the system by 3pcs of 3kW Inverters on 48Vat input to reduce the input current. There are following items in the system by attachment: 18x 290Wp solar panels 16x LiFePO4 cells for 48V battery pack