FusionSolar Residential SUN2000-2_6KTL-L1 Datasheet

SMART ENERGY
CONTROLLER

SUN2000-2/3/3.68/4/4.6/5/6KTL-L1


Active Safety Higher Yields Battery Ready
Active Arcing Up to 30% More Energy Plug & Play, Whole-house
Protection with Optimizer power backup


Version No.: 01-202410
SUN2000-2/3/3.68/4/4.6/5/6KTL-L1
Technical Specification

Technical Specification SUN2000 SUN2000 SUN2000 SUN2000 SUN2000 SUN2000 SUN2000
-2KTL-L1 -3KTL-L1 -3.68KTL-L1 -4KTL-L1 -4.6KTL-L1 -5KTL-L1 -6KTL-L1
Efficiency
Max. efficiency 98.2% 98.3% 98.4% 98.4% 98.4% 98.4% 98.4%
European weighted efficiency 96.7% 97.3% 97.3% 97.5% 97.7% 97.8% 97.8%
Input (PV)
Recommended max. PV power 3,000 Wp 4,500 Wp 5,520 Wp 6,000 Wp 6,900 Wp 7,500 Wp 9,000 Wp
Max. input voltage 1 600 V
Startup voltage 100 V
MPPT operating voltage range 90 ~ 560 V
Rated input voltage 360 V
Max. input current per MPPT 12.5 A
Max. short-circuit current 18 A
Number of MPP trackers 2
Max. inputs per MPP tracker 1
Input (DC Battery)
Compatible battery LUNA2000-5/10/15-S0, LUNA2000-7/14/21-S1
Operating voltage range 350 ~ 560 Vdc
Max. operating current 15 A
Max. charge power 5,000 W
Max. discharge power 2,200 W 3,300 W 3,680 W 4,400 W 4,600 W 5,000 W 5,000 W
Output (On Grid)
Grid connection Single phase
Rated output power 2,000 W 3,000 W 3,680 W 4,000 W 4,600 W 5,000 W 6,000 W
Max. apparent power 2,200 VA 3,300 W 3,680 W 4,400 VA 5,000 VA 5,500 W 6,000 VA
Rated output voltage 220 Vac / 230 Vac / 240 Vac
Rated AC grid frequency 50 Hz/60 Hz
Max. output current 10 A 15 A 16 A 20 A 23 A 25 A 27.3 A
Adjustable power factor 0.8 leading ... 0.8 lagging
Max. total harmonic distortion ≤ 3%
Backup power output Yes (via Backup Box - B0, SmartGuard 63A S0)
Protection Feature
Anti-islanding protection Yes
DC reverse polarity protection Yes
Insulation monitoring Yes
DC surge protection Yes, compatible with TYPE II protection class according to EN/IEC 61643-11
AC surge protection Yes, compatible with TYPE II protection class according to EN/IEC 61643-11
Residual current monitoring Yes
AC overcurrent protection Yes
AC short-circuit protection Yes
AC overvoltage protection Yes
Over-heat protection Yes
Arc fault protection Yes
Battery charging from grid Yes
General Specification
Operating temperature range - 25 ~ +60 °C
Relative operating humidity 0%-100% RH
Operating altitude 0-4,000 m (Derating above 2,000 m)
Cooling Natural convection
Display LED indicators; integrated WLAN + FusionSolar app
RS485, WLAN via inverter built in WLAN module
Communication
Ethernet via Smart Dongle-WLAN FE (Optional); 4G / 3G / 2G via Smart Dongle-4G (Optional); EMMA
Weight (incl. mounting brackets) 12.0 kg (26.5 lb)
Dimensions (incl. mounting brackets) 365 mm x 375 mm x 156 mm
IP rating IP65
Nighttime power < 2.5 W
Optimizer Compatibility
DC MBUS compatible optimizer SUN2000-450W-P2, SUN2000-600W-P
Standards Compliance (More Available Upon Request)
Safety EN/IEC 62109-1, EN/IEC 62109-2
G98, G99, G100, EN 50549-1, CEI 0-21, VDE-AR-N-4105, AS 4777.2, C10/11, ABNT, UTE
Grid connection standards
C15-712, RD 1699, TOR D4, IEC61727, IEC62116


*1 The maximum input voltage is the upper limit of the DC voltage. Any higher input DC voltage would probably damage inverter.

Disclaimer: the preceding values are measured by an internal laboratory of Huawei in a specific environment. The actual values may vary with products, software versions, usage
conditions, and environmental factors.


Version No.: 01-202410