The innovation of Huawei string inverters has led some companies in the world to use them for the management of large plants instead of centralized inverters. This is thanks to their reliability, efficiency and simplicity of installation.
An 11 MW project in New Caledonia
Two years ago, the first 11 MW solar plant was designed in New Caledonia, a French territory located in the South Pacific, 1,200 kilometres east of Australia.
The execution of maintenance activities on key components such as centralized inverters, usually used for this size of the plant, would generally require specialized technicians and specific equipment that are not available on site and the cost for importation is high.
For this reason, this photovoltaic system in New Caledonia has been realized with Huawei string inverters, lighter and easier to install than the centralized ones.
All 43,000 solar panels of the project were networked using 300 Huawei FusionSolar inverters, each with a capacity of 33 kW. Now Huawei products can reach powers of up to 100 kW, so string inverters can also be used on large systems.
A plant at 4,000 meters in Argentina
Another example of a plant is the one being built in Argentina. The installed power will be 200 MW and will be located at 4,000 meters above sea level. Not all inverters operate at this altitude, but Huawei products have been successfully used in similar conditions in China.
Huawei Smart String Inverter SUN2000-17/20KTL
This three-phase inverter is ideal for medium-large residential photovoltaic systems or small commercial plants.
– Versatile and easy to install
– 3 MPPTs for versatile adaptions
– Maximum security
– Max. efficiency 98.6%, European efficiency 98.3%SKU: n/a
Huawei three-phase SUN2000 33KTL-A / 36KTL
The most versatile range of Huawei hybrid inverters with rated output of 30,000 W – 36,000W are ideal for medium and large installations.
- Maximum DC voltage: 1100 V
- 3 and 4 MPPT for maximum versatility
- Available models 33KTL-A / 36KTL
Huawei three-phase SUN2000-12/15/17/20KTL-M0
Three-phase inverter SUN2000-12/15/17/20KTL-M0 with range from 12 to 20 kW. Simple and easy to install, with reduced weight and dimensions only 25 kg.
- Max. efficiency 98.65%
- 2 MPPT
- Arc fault protecti
- sizes available: 12 / 15 / 17 / 20 kW