Goodwe GW20KN-DT 1000V mains inverter

Goodwe GW20KN-DT 1000V-inverter-diktyou-net-metering, prices, offers, purchase, net metering PPC, HEDNO

The series converter GoodWe SmartDT, three-phase 2-MPPT Solar inverters, is specially designed for three-phase systems. The power range of 12kW, 15kW, 17KW and 20kW is ideal for small commercial uses. The built-in two MPPTs allow inputs of two arrays from different orientations. The SDT series inverter is small, lightweight and easy to install. Suitable for both outdoor and indoor use, this inverter offers quiet operation due to its natural cooling without a fan.

Maximum. DC input power: 26000 W
MPPT input voltage range: 200-850 V
Rated output voltage: 400V, 3L / N / PE
Protection: IP65
Display / Communication: LCD & LED / RS485 or WiFi
Size (Width x Height x Depth, mm): 516 x 455 x 192
Βάρος: 26 kg

1. What is energy offset (net metering); 

Energy offset means offsetting the energy injected into Network energy from a power plant with the absorbed energy in the consumption plant of the autoproducer. It concerns a production station which is installed in the same or adjacent space with the consumption installation, which is connected to the distribution network through the same supply. In energy offset, the energy produced does not have to be synchronized with the energy consumed.

The terms and conditions for the development of production stations with energy offset were initially determined by ΥΑ ΑΠΕΗΛ / Α / Φ1 / οικ.24461 (Government Gazette Β '3583 / 31.12.2014), which was subsequently abolished and replaced by ΥΑ ΑΠΕΗΛ / Α / Φ1 /οικ.175067 (Government Gazette Β '1547 / 5.5.2017), which was recently abolished and replaced by ΥΑ No. YPEN / DAPEEK / 15084/382 (Government Gazette B '759 / 5.3.2019).

2. At what power limits is the development of power plants by energy offset generators in the Interconnected System applied?

In Interconnected System (mainland and its interconnected islands):

a) The power of each power plant can be up to 20 kW or up to 50% of the agreed power of the consumption plant (in kVA), if the last size exceeds 20 kW.

b) Especially for self-generating MTs as well as for self-generating stations regardless of the tendency of connection by legal entities of public or private law pursuing public or other public interest purposes, general or local scope, the power of each generating station can be up to 100% of the agreed power consumption.