20kW Three-Phase Commercial String Inverter
20 kW three-phase grid-tied string inverter for shops, warehouses, carports and small factory rooftops.
Overview
Representative commercial sourcing configuration for shops, warehouses, carports and small factory rooftops. Confirm final model, PV-input design, grid code, protection functions, certification package and approved factory data sheet before order.
Key Features
Feature 1
Two MPPT channels support commercial roofs with separate orientations.
Feature 2
150% DC/AC design allowance is common in this C&I power class; confirm the final ratio by model.
Feature 3
Confirm grid code, export limitation and monitoring configuration for the destination market.
Technical Specifications
PV Input & MPPT
| Maximum PV input | 30 kW recommended maximum |
|---|---|
| PV / MPPT range | 200–1000 V; 1100 V maximum |
| MPPT configuration | 2 MPPT / up to 4 PV strings |
Battery & Backup
| Battery interface | Not applicable |
|---|---|
| Backup / generator | Not applicable |
AC Output & Grid
| Rated AC output | 20 kW |
|---|---|
| AC connection | 220/380 V or 230/400 V three-phase; 50/60 Hz |
| Maximum efficiency | Up to 98.6% |
| Rated output current | Approx. 30 A rated output at 400 V |
Installation & Communication
| Protection rating | Outdoor enclosure; final IP rating by confirmed model |
|---|---|
| Communication | RS485; monitoring gateway or Wi-Fi/4G option by model |
| Final model selection | Confirm data sheet, grid code, certifications and accessory package before order |
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