Huawei High Current 3kW SUN2000L-3KTL-M1 Three-phase Hybrid Inverter
Modelo: SUN2000L-3KTL-M1-HC- Sku: HUAWINV016
- Vendor: Huawei
Specifications
Product Description
The Huawei High Current 3kW SUN2000L-3KTL-M1 Three-Phase Hybrid Inverter is the compact and professional solution for residential three-phase self-consumption with storage. This “High Current” model supports higher input currents per PV string, integrates AFCI for active protection against electric arcs, communicates with the FusionSolar app, and is ready for high-voltage battery via plug & play interface. Its high efficiency and IP65 construction ensure maximum output and reliability in demanding environments.
Main Features
- Nominal AC power of 3 kW and maximum efficiency of 98.2% with a European efficiency of 96.7%.
- 2 independent MPPTs (1 string per MPPT), 13.5 A max. per MPPT and Isc 19.5 A; optimal design for current modules.
- Wide PV range: 140–980 V (startup at 200 V) and max. voltage of 1,100 V.
- HV battery interface 600–980 V, with charging up to 10 kW and max. discharge of 3.3 kW.
- Advanced safety: AFCI, DC/AC type II protections, anti-islanding, insulation monitoring, and residual current control.
- Communications and monitoring: RS485, WLAN/Ethernet via Smart Dongle, and 4G option; FusionSolar app.
Advantages or Benefits
- Greater energy capture with long strings and Huawei optimizers for complex roofs, increasing annual yield.
- Ready for battery without critical additional components: future expansion is quick and clean.
- Service continuity with backup output via BackupBox for essential loads.
- Minimal maintenance: natural convection cooling and IP65 enclosure for outdoor use.
- Smart management from the app: guided commissioning, diagnostics, and remote updates.
Purpose or Applications
Designed for homes and small businesses with a three-phase grid seeking self-consumption with storage option. Ideal for roofs with multiple orientations or partial shading, and for projects prioritizing electrical safety and ease of integration.
Technical Specifications
| Nominal AC power | 3,000 W |
| Max. efficiency | 98.2% (EU 96.7%) |
| MPPT / strings | 2 MPPT / 1 string per MPPT |
| Max. PV voltage / range | 1,100 V / 140–980 V (startup 200 V; Vn 600 V) |
| Current per MPPT / Isc | 13.5 A / 19.5 A |
| HV battery | 600–980 V; max. charge 10 kW; max. discharge 3.3 kW |
| Backup output (BackupBox-B1) | 3,000 VA, 220/230 V, 0.8 ind.–cap. |
| Protection | AFCI, SPD Type II DC/AC, anti-islanding, AC overcurrent/short-circuit |
| Communications | RS485; WLAN/Ethernet (Smart Dongle); optional 4G; FusionSolar app |
| Optimizer compatibility | SUN2000-450W-P2, SUN2000-600W-P |
| Dimensions / weight | 525×470×146.5 mm / 17 kg |
| Degree of protection | IP65 |
| Operating temperature | -25 °C to +60 °C (derating >2,000 m) |
Compatibilities
Compatible with LUNA2000-5/10/15-S0 and LUNA2000-7/14/21-S1 batteries (high voltage). For module optimization, supports SUN2000-450W-P2 and SUN2000-600W-P. For backup, requires BackupBox-B1.
The Huawei High Current 3kW SUN2000L-3KTL-M1 Three-Phase Hybrid Inverter provides active safety, high efficiency, and scalability with battery for maximum performance in three-phase self-consumption.
Have a question?

Huawei High Current 3kW SUN2000L-3KTL-M1 Three-phase Hybrid Inverter





