Description
SUN2000-5/6/8/10/12K-MAP0 Smart Energy Controller
The SUN2000 series is a high-efficiency, multi-purpose inverter designed for residential and commercial photovoltaic systems. It supports grid-tied, off-grid, and hybrid operations with battery compatibility, offering flexibility and reliability for various energy needs.
Technical Specifications
| Model | SUN2000-5K | SUN2000-6K | SUN2000-8K | SUN2000-10K | SUN2000-12K |
|---|---|---|---|---|---|
| Max. Efficiency | 98.4% | 98.6% | 98.6% | 98.6% | 98.6% |
| European Weighted Efficiency | 97.5% | 97.7% | 98.0% | 98.1% | 98.2% |
| Recommended Max. PV Power (Wp) | 9,000 | 11,000 | 14,600 | 18,000 | 22,000 |
| Max. Input Voltage | 1100 V | ||||
| Operating Voltage Range | 160–1000 V | ||||
| Startup Voltage | 600 V | ||||
| Max. Input Current per MPPT | 16 A | ||||
| Max. Short-Circuit Current | 22 A | ||||
| Number of MPP Trackers | 2 | ||||
Battery Compatibility (DC Battery Input)
Compatible with LUNA2000-5/10/15-50 and LUNA2000-7/14/21-51 battery systems.
- Operating Voltage Range: 600–980 V
- Max. Operating Current: 20 A
- Max. Charging Power: 12,000 W
- Max. Discharging Power: 5,500 W to 12,000 W (depending on model)
Grid-Tied Output (On Grid)
- Grid Connection: Three-phase
- Rated Output Power: 5,000 W to 12,000 W
- Max. Apparent Power: 5,500 VA to 13,200 VA
- Rated Output Voltage: 220 V AC/380 V AC, 230 V AC/400 V AC, 240 V AC/415 V AC 3W/N + PE
- AC Grid Frequency: 50 Hz / 60 Hz
- Max. Output Current: 10.0 A to 20.2 A
- Adjustable Power Factor: 0.8 leading to 0.8 lagging
- Max. Total Harmonic Distortion: ≤ 3%
Off-Grid Output (Backup)
Compatible with SmartGuard-63A-T0 (3-phase backup device).
- Rated Output Power: 5,000 W to 10,000 W
- Rated Output Voltage: 220 V AC/380 V AC, 230 V AC/400 V AC, 240 V AC/415 V AC 3W/N + PE
- Overload Capacity:
- 110% overload: continuous
- 150% overload: 5 min (3-phase) / 5 min (single-phase)
- 200% overload: 10 seconds
- Automatic Switchover Time: ≤ 20 ms (with SmartGuard-63A-T0)
Protection Features
- Asymmetric load support (100% three-phase)
- Input-side disconnection device
- Anti-islanding protection
- DC reverse polarity protection
- Insulation detection
- DC & AC surge protection (TYPE II according to EN/IEC 61643-11)
- Residual current detection
- AC overcurrent, short-circuit, and overvoltage protection
- Arc fault protection
- Connector temperature detection (PV & Battery)
- Ripple receiver control
- Battery charging from grid supported
General Specifications
- Operating Temperature Range: -25℃ to +60℃ (-13℉ to +140℉)
- Relative Operating Humidity: 0% to 100% RH
- Max. Operating Altitude: 4000 m
- Cooling: Natural convection
- Noise Level: ≤ 29 dB
- Display: LED indicators, integrated WLAN + FusionSolar APP
- Communication: RS485; optional WLAN/Ethernet, 4G/3G/2G via Smart Dongle
- Weight (incl. mounting brackets): 21 kg
- Dimensions (incl. mounting brackets): 490 mm × 460 mm × 130 mm
- IP Rating: IP66
- Nighttime Power Consumption: ≤ 5.5 W
- Optimizer Compatibility: DC MBUS compatible (SUN2000-450W-P2, SUN2000-600W-P)
Compliance & Standards
Complies with international safety and grid connection standards including:
- Safety: EN/IEC 62109-1, EN/IEC 62109-2
- Grid Connection: IEC 61727, IEC 62116, G99, VDE 4105, CEI 0-21, and many more (full list available on request)

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