Basket is empty| m2user::data::person::Id | |
| m2user::data::person::CurrentRegistrationRIDCalc | |
| m2user::data::person::CurrentRegistrationRIDCalc.Email |
Basket is empty| Unit: | |
| Code: | 170-058 |
| Model: | GB-S12K-EU |
| Product warranty (months): | 60 |
| Brand: | Deye |
Description
The Deye GB-S12K-EU is an integrated 12 kW three-phase high-voltage All-in-One hybrid inverter system designed for residential and light commercial energy storage installations. By combining a high-efficiency hybrid inverter and high-voltage Lithium Iron Phosphate ($\text{LiFePO}_4$) battery stack compatibility into a single tower, it reduces field installation footprint and complexity. Featuring 2 independent MPPT trackers, 100% unbalanced phase output, rapid UPS-level backup switching, and generator interaction capabilities, it provides modular power control for grid-tied and off-grid scenarios.
Key Features & Benefits
Integrated All-in-One Tower Design:Combines the high-voltage hybrid inverter and modular battery cluster (GB-LM4.0) into a single sleek enclosure.
High-Voltage Architecture (160V–700V):Operates across high-voltage DC battery ranges to minimize line current losses and optimize overall system efficiency.
100% Unbalanced Three-Phase Output:Supports up to 100% power output on individual phases to serve uneven household or commercial load profiles.
Dual MPPT Tracking (2+1 Strings):Built with 2 independent MPP trackers (26A + 20A PV input current) to manage multi-angle PV arrays up to 15,600 W.
Generator & AC Coupling Functionality:Integrated AUX port accommodates automated start/stop signals for diesel generators and supports retrofitting existing PV inverters via AC coupling.
Integrated Protection & IP65:Equipped with Type II DC surge protective devices, arc fault detection (optional), and IP65 weatherproof rating for outdoor/indoor mounting.
Technical Specifications
| Parameter | Specification |
| Rated AC Output Active Power | 12,000 W (Max. AC Apparent Power: 13,200 VA) |
| Max. DC Input Power | 15,600 W |
| Max. DC Input Voltage | 1,000 V |
| Start-up DC Voltage | 150 V |
| MPPT Operating Voltage Range | 150 V – 850 V (Full Load: 340 V – 850 V) |
| Max. Operating PV Input Current | 26 A + 20 A (Short Circuit: 39 A + 30 A) |
| No. of MPPTs / Strings per MPPT | 2 / 2+1 |
| Battery Voltage Range | 160 V – 700 V (High Voltage) |
| Max. Charge / Discharge Current | 37 A / 37 A |
| Max. Conversion Efficiency | 97.6% (Euro Efficiency: 97.0%) |
| Nominal AC Grid Voltage / Frequency | 220 V / 380 V, 230 V / 400 V (3L/N/PE) / 50 Hz / 60 Hz |
| Max. AC Output Current | 18.2 A / 17.4 A |
| Enclosure Protection Rating | IP65 |
| Inverter Unit Dimensions (W x H x D) | 540 × 450 × 385 mm |
| Inverter Unit Weight | ~39.8 kg |
| Communication Interfaces | CAN2.0 / RS485 / Wi-Fi / LAN / GPRS |
| Phase |
Phase
3 |
| P |
Weight
24 |
| Internal article group |
Internal article group
deye_3ph_hybrid_HV_Resi |
