Huawei SUN2000-3KTL-M1-HC
| Inverter Type | Hybrid |
| MPPT | 2 |
| Inverter Power | 3 kW |
| Number of phases | 3 |
| Inverter Type | Hybrid |
| MPPT | 2 |
| Inverter Power | 3 kW |
| Number of phases | 3 |
Product details
| Series Name | SUN2000-3/4/5/6/8/10KTL-M1 (High Current Version) |
| Series AC Power Range (kW) | 3-10 |
| Model Name | SUN2000-3KTL-M1 |
| Product Warranty (Years) | 10 |
| Maximum DC Power (kW) | 4.5 |
| Max. DC Voltage (V) | 1100 |
| Max. DC Current (A) | 13.5 |
| Strings per single MPPT | 1 |
| DC Inputs | 2 |
| Maximum AC Power (kW) | 3.3 |
| Nominal AC Voltage (V) | 220 / 380, 230 / 400 |
| Maximum AC Current (A) | 5.1 |
| Frequency (Hz) | 50/60 |
| Power Factor | 0.8 leading ... 0.8 lagging |
| Maximum Efficiency (%) | 98.2 |
| Euro Efficiency (%) | 96.7 |
| Operating Temperature Range (°C) | -25 ~ +60 |
| Protection Class | IP65 |
| Humidity (%) | 0-100 |
| Cooling | Natural |
| Max Altitude (m) | 4000 |
| Interface | RS 485, Ethernet, WLAN |
| Display | LED |
| Protection Features | Internal Overvoltage Protection DC Insulation Rsistance Detection Grid Monitoring GFCI Monitoring DCI Monitoring AC Short Circuit Current Protection AC Grounding Detection DC Surge Protection AC Surge Protection Anti-islanding Protection AFCI Protection |
Measurements
| Height (mm) | 525 |
| Width (mm) | 470 |
| Depth (mm) | 146.5 |
| Weight (kg) | 17 |
Three-Phase Hybrid PV Inverter Huawei SUN2000-3KTL-M1-HC
Huawei SUN2000-3KTL-M1-HC is a compact, three‑phase hybrid inverter designed for solar installations that pair PV generation with energy storage. It delivers reliable three‑phase AC power, supports battery integration, and provides built‑in monitoring and communication for optimized performance in residential and small commercial applications.
Applications and use cases
This high‑current, storage‑ready inverter is ideal for 3‑phase rooftop and ground‑mounted PV systems that plan to add or expand battery storage. It supports balanced three‑phase networks with flexible PV layouts thanks to two MPPT channels and two DC inputs, while offering a dedicated battery interface for charging and storage management. Built for outdoor use, it integrates easily into Huawei monitoring ecosystems through RS485, Ethernet, and WLAN, enabling remote diagnostics, monitoring, and optimization. The unit’s compact form factor and robust protections make it suitable for installations up to 4000 m in altitude and in environments with wide temperature and humidity ranges.
- Three‑phase hybrid inverter configuration for balanced grid connection
- Storage‑ready design with a dedicated battery interface for expandable energy storage
- Two MPPT channels and two DC inputs for flexible PV array wiring
- Outdoor‑rated enclosure with IP65 protection for exposed installations
- Integrated communications: RS485, Ethernet, and WLAN capable for remote monitoring
- Compact footprint: 525 mm (H) x 470 mm (W) x 146.5 mm (D) and about 17 kg
- Wide operating conditions: -25 to +60 C, 0–100% humidity, up to 4000 m altitude
Key electrical and performance parameters
The SUN2000‑3KTL‑M1‑HC delivers a reliable 3 kW nominal AC output with a high‑current performance suitable for small to mid‑sized residential or commercial PV systems, with storage capabilities. It combines two MPPTs with two DC inputs, a 3.3 kW maximum AC power rating, and a robust efficiency profile to maximize energy harvest. Real‑world operation is supported by standard Huawei monitoring features and a comprehensive protection suite, including a wide AC voltage range and flexible grid compatibility.
- Inverter power: 3 kW nominal; 3.3 kW maximum AC output
- DC side: Maximum DC power 4.5 kW; Maximum DC voltage 1100 V; Maximum DC current 13.5 A
- MPPTs / DC inputs: 2 MPPT channels; 2 DC inputs; 1 string per MPPT
- AC electrical characteristics: Nominal AC voltage 220/380 V or 230/400 V; Maximum AC current 5.1 A; Frequency 50/60 Hz; Power factor 0.8 leading to 0.8 lagging
- Efficiency: Maximum efficiency 98.2%; Euro efficiency 96.7%
- Connectivity and display: Interface options RS485, Ethernet, WLAN; LED display
- Protection and reliability: IP65 enclosure; wide operating temperature range and humidity tolerance; natural cooling
- Battery interface and optimization support: dedicated battery charging interface for storage integration and system optimization workflows
- Warranty: 10‑year manufacturer warranty for peace of mind
- Mechanical and measurements: Height 525 mm; Width 470 mm; Depth 146.5 mm; Weight 17 kg
Operating conditions and reliability
The SUN2000‑3KTL‑M1‑HC is built for outdoor deployment with rugged protection and a broad operating envelope. It supports demanding environments with an IP65 rating, remains functional across a wide temperature and humidity range, and is designed for reliable, long‑term performance in three‑phase PV storage configurations. The system is designed to operate effectively up to high altitudes (up to 4000 m) under natural cooling, ensuring dependable energy conversion and storage performance in diverse climates. A 10‑year warranty reinforces its reliability for residential and small commercial solar storage projects.
- Outdoor‑ready IP65 enclosure for harsh environments
- Operating temperature range: -25 to +60 C
- Humidity tolerance: 0–100%
- Maximum deployment altitude: 4000 m
- Cooling: Natural convection cooling (no forced air required)
- Integrated monitoring and remote access through Huawei ecosystem via RS485, Ethernet, and WLAN
- Warranty: 10 years
