Weco
String inverter Weco SKT-20TL 20 kW three-phase 2 MPPT D00077
String inverter Weco SKT-20TL 20 kW three-phase 2 MPPT D00077
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€1,188.00
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€1,188.00
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Delivery in 10-20 daysString inverter20 kW2 MPPTWeco
String inverter Weco SKT-20TL 20 kW three-phase 2 MPPT D00077
The Weco SKT-20TL is a three-phase string inverter rated 20 kW for grid-connected PV systems: it converts the energy of the modules into alternating current and feeds it into the building installation or the grid.
The interface protections and grid parameters are those required for connection in Italy to CEI 0-21 (low voltage) and CEI 0-16 (medium voltage). The inputs are 2 MPPT, with independent MPPT tracking: useful when the strings have different exposure or when part of the array is shaded for some hours of the day.
Weco is the Italian brand known for lithium storage batteries and has extended its range to inverters: the idea is to have inverter and batteries from the same maker, with coordinated communication and warranty.
Key strengths
MPPT trackingIndependent inputs get the most out of strings with different orientation or shading.
High efficiencyElectronics sized for low conversion losses across the whole load curve.
CEI complianceGrid settings for connection in Italy to CEI 0-21 and CEI 0-16.
Built-in monitoringManufacturer portal and app for yield, alarms and string data.
Standard protectionsDC disconnector, surge protection and insulation monitoring to earth.
Outdoor installationProtected enclosure for wall mounting even outside the plant room.
Technical specifications
| Feature | Value |
|---|---|
| Model | SKT-20TL |
| Product code | D00077 |
| Manufacturer | Weco |
| Series | STK |
| Type | String inverter |
| Rated power | 20 kW |
| Power supply | Three-phase 400 V |
| MPPT trackers | 2 |
| Hybrid inverter | No, PV-only inverter |
| Certifications | CEI 0-21, CEI 0-16 |
| Mounting | Wall mounted |