Residential and industrial/commercial

For this type of installations owner of power generation system use the power they produce locally as required and only sell the excess (option known as “sale of excess”) which has two benefits:

  • The difference in the rates payable by the producer (purchase) and the consumer (sale)

  • It is not necessary to establish a new connection which may be expensive and requires an administrative declaration.

In contrast to independent installations, no correlation is required between consumption for the building and output.

The network must be present in order to supply and sell energy. Furthermore, energy distributors require automatic disconnection systems to be in place in case of incidents on the network. When activated, these stop supply and therefore sales. Reconnection occurs automatically when the network returns to its nominal operating conditions.

Permanently grid-connected with own consumption plants draw power from the grid during the hours when the PV generator cannot produce the energy necessary to satisfy the needs of the consumer.

On the contrary, if the PV system produces excess electric power, the surplus is put into the grid, which therefore can operate as a big accumulator: as a consequence, grid-connected systems do not need accumulator banks.

Jaha Solar together with partners (ABB, Schneider ect.) offers Turnkey systems for all type of consumers and capacities – from small household consumers to big industrial ones

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Conext TL-20kVA Inverter

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Conext TL- 8kVA Inverter

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Conext TL - 10kVA Inverter

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ABB String Inverters

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ABB String Inverters

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ABB String Inverters

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ABB String Inverters

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ABB String Inverters

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