Two PV operating points
Two MPPTs can track two separately calculated string groups.
Each tracker accepts one string input with a 16 A operating-current and 22 A short-circuit-current limit.
Huawei FusionSolarPremium
Huawei SUN2000 8 kW Three-Phase Hybrid Solar Inverter
Exact reference · SUN2000-8K-MAP0
An 8 kW three-phase hybrid inverter combining two PV trackers, bidirectional Huawei storage control and a documented SmartGuard backup path. The battery, SmartGuard, meter, external protection and optional communications equipment remain separate.
- Three-phase output
- 8,000 W · 3W/N+PE
Defines the AC output class; it does not approve the site service or connected loads.
- PV design allowance
- 14,600 Wp recommended maximum
Cold voltage, operating current and string allocation still govern the array.
- PV tracking
- 2 MPPTs · 1 input each
Two suitable string groups can be tracked independently.
- MPPT window
- 160–1,000 V
Each string must remain within the operating window across expected temperatures.
- Backup path
- SmartGuard-63A-T0 · ≤20 ms published
Backup requires separate compatible equipment, firmware and commissioned settings.
Do not select this inverter from 8 kW alone. Confirm the three-phase service, cold string voltage, module current, storage design, backup loads and commissioned grid settings.
Pricing confirmed by quote
The written quote confirms the exact reference, required accessories, compatibility, delivery and commercial terms.
Availability confirmed in your written quote
1
01 · Product role
What this product does in the system.
The SUN2000-8K-MAP0 converts power from two designed photovoltaic string inputs into grid-synchronised three-phase AC. It also manages compatible Huawei LUNA storage through its battery interface and can support a separate SmartGuard backup architecture. Those external components are not included with the inverter.
Relevant applications
- Three-phase residential solar systems with a calculated two-string array
- Projects planning compatible Huawei LUNA2000 S0 or S1 storage
- Sites requiring a separately designed three-phase SmartGuard backup path
Why ReneWave may shortlist it
- Two MPPTs can manage two separately calculated photovoltaic operating points.
- The bidirectional interface supports reviewed Huawei LUNA S0 and S1 storage architectures.
- SmartGuard-63A-T0 can provide a documented three-phase backup route when the complete design supports it.
- FusionSolar keeps commissioning, monitoring and alarm follow-up in one ecosystem.
Built-in capabilities
Four functions, read before the headline specifications.
Solar DC becomes three-phase AC
The inverter converts photovoltaic DC into synchronised three-phase AC for protected distribution.
Rated output is 8,000 W at 220/380 V, 230/400 V or 240/415 V, 3W/N+PE.
Huawei storage can be integrated
Supported LUNA2000 S0 or S1 storage connects through the bidirectional battery interface.
Exact battery, firmware, metering, charge limits and SmartGuard architecture require project validation.
Commissioning stays visible
Integrated WLAN and RS485 support FusionSolar commissioning, monitoring and alarm follow-up.
Ethernet and cellular communication require optional compatible equipment.
Inside the energy system
One inverter. Different energy paths.
Solar conversion inside the inverter. Storage, external protection and configured load circuits remain separate.
PV strings pass through both MPPT stages and the inverter to serve protected three-phase site loads. The utility remains the direct AC reference.
Read the technical explanation
More three-phase capacity within Huawei’s reviewed solar, storage and backup architecture.
The SUN2000-8K-MAP0 combines two photovoltaic trackers, three-phase solar conversion and a bidirectional Huawei battery interface. Batteries, SmartGuard, metering, external protection and optional communications remain separate equipment.
Storage and backup are designed paths
Compatible LUNA2000 S0 or S1 storage can be integrated after the exact battery, firmware, meter and operating settings are confirmed. Three-phase backup requires a separate SmartGuard-63A-T0 and a load design that remains inside the published operating limits.
Array design still controls
The 14.6 kWp recommended PV allowance does not approve an array by itself. Each string must remain inside the 160–1,000 V operating window and the published current limits across expected site temperatures.
02 · Specifications
Ratings, dimensions and practical consequence.
PV input
- Recommended maximum PV power
14,600 Wp
- Maximum input voltage
1,100 V
- Start and rated voltage
160 V · 600 V
- Operating range
160–1,000 V
- MPPT inputs
2 trackers · 1 input each
- Current limits
16 A maximum per MPPT · 22 A maximum Isc
Three-phase AC output
- Rated and maximum apparent power
8,000 W · 8,800 VA
- Maximum output current
13.3 A
- Nominal voltage
220/380 V · 230/400 V · 240/415 V · 3W/N+PE
- Efficiency
98.6% maximum · 98.0% European weighted
- Asymmetric operation
100% three-phase asymmetric load supported
Storage and backup interface
- Compatible storage family
Huawei LUNA2000 S0 / S1
- Battery operating range
600–980 V
- Maximum battery current
20 A
- Maximum charging power
12,000 W
- Maximum discharging power
8,800 W
- Backup device
SmartGuard-63A-T0 · separate equipment
- Automatic switchover
≤20 ms under published compatible conditions
Installation and communications
- Enclosure and cooling
IP66 · natural convection
- Dimensions
490 × 460 × 130 mm including bracket
- Weight
21 kg including bracket
- Communications
Integrated WLAN · RS485 · optional WLAN-FE or 4G Smart Dongle
03 · Confirm before quotation
Four checks before this reference is quoted.
ReneWave confirms the electrical context, connected equipment, installation conditions and configuration path before the exact reference enters a written quote.
- 01
PV strings
Confirm cold Voc, operating voltage, current, module count, shading and allocation across both MPPTs.
- 02
Three-phase AC
Confirm the site service, 3W/N+PE arrangement, 50 Hz grid code, anti-islanding, protection and project export-control requirements.
- 03
Battery and backup
Confirm the exact LUNA S0/S1 reference, firmware, battery limits, metering, SmartGuard and selected backup-load capacity.
- 04
Installation and monitoring
Confirm temperature derating, clearances, AC/DC protection, earthing, FusionSolar ownership and optional communications equipment.
04 · Documents & warranty
Keep the exact reference traceable.
Documents shown here support selection and handover. The accepted order and exact manufacturer warranty document control.
SUN2000-(5K-12K)-MAP0 Datasheetdatasheet · Global family record · EnglishVersion 202601 · product family
SUN2000-(5K-12K)-MAP0 User Manualmanual · Global · EnglishIssue 13 · 2026-06-30 · product family
SUN2000-(5K-12K)-MAP0 Quick Guideinstallation · Global · English / multilingualIssue 13 · product family
Huawei Residential Smart PV Warranty Policy V2.1warranty · Global policy · order-specific terms apply · EnglishIssue 04 · 2025-11-30 · product family
Manufacturer warranty reference
10 years · current residential Smart PV policy
- Manufacturer commercial warranty subject to the current policy and supplied product record
- ReneWave Customer Care manages document and warranty assistance
05 · Complete the system
Accessories and adjacent equipment, in one request.
Select relevant companions now. ReneWave still verifies quantities and compatibility before they appear in the written quote.
Recommended companions
CHINT · DTSU666-H-100A
CHINT DTSU666-H 100 A Three-Phase Smart Power SensorAdds three-phase current, voltage, power and energy measurement for a compatible Huawei control architecture. Confirm service current, CT direction and location, phase sequence, RS485 settings, firmware and the commissioned export-control architecture.
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