SUN 2000-2KTL-L1

Huawei 2KTL inverter, 2-5 kW
10 years warranty, extendable to 20 years.

Brand:   Huawei
Unit:   db
Code:   INV-HUA-2KTL-L1
Model:   SUN 2000-2KTL-L1
Warranty:   10 year
Performance:   2-5 kW

Optimisation - partial or full, with 450W, 450W P2, 600W P2 optimisers,
AI BOOST active safety - Artificial Intelligence-assisted active arc-lock protection
Higher yield - Up to 30% higher energy yield with optimizer
2x power - up to 5kW AC output + 5 kW DC battery charging
10-year warranty - extendable to 20 years
2-5 kW output
2 working points
Built-in WIFI interface - smartphone app and remote monitoring
TÜV certified, for both outdoor and indoor use, protection class IP65
Inverter maximum input power 10,000Wp if designed with long strings and all solar panels are equipped with Huawei optimizer.
Product benefits:
Built-in surge protection (AC, DC)
DC-DC battery charging
Battery charging from the grid
Backup Box-B0 compatibility (max 5000VA, 22.7A)



Max. efficiency 98.2%
European weighted efficiency 96.7%
Input (PV)
Recommended max. PV power 3,000 Wp
Max. input voltage 600V
Start-up voltage 100V
MPPT operating voltage range 90V-560V
Rated input voltage 360V
Max. input current per MPPT 12.5A
Max. short-circuit current 18A
Number of MPP trackers 2
Max. number of inputs 1
Input ( DC Battery)
Compatible Battery LG Chem RESU 7H_R / 10H_R
Operating voltage range 350 ~ 450 Vdc
Max operating current 10 A @7H_R / 15 A @10H_R
Max charge power  3,500 W @7H_R / 5,000 W @10H_R
Max discharge Power @7H_R 2,200W
Max discharge Power @10H_R  2,200W
Compatible Battery HUAWEI Smart ESS Battery 5kWh – 30kWh 
Operating voltage range 350 ~ 560 Vdc
Max operating current 15A
Max charge Power 5,000 W
Max discharge Power 2,200W
Grid connection Single phase
Rated output power 2,000W
Max. apparent power 2,200VA
Rated output voltage 220 Vac / 230 Vac / 240 Vac
Rated AC grid frequency 50Hz/60Hz
Max output current 10 A
Adjustable power factor 0.8 leading ... 0.8 lagging
Max. total harmonic distortion ≤ 3 %
Protection & Features
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 reverse charging from grid Yes
General Data
Operating temperature range  -25 ~ +60 °C (Derating above 45°C @ Rated output power)
Relative operating humidity 0 %RH~100 %RH 
Operating altitude 0 ~ 4,000 m (Derating above 2,000 m)
Cooling  Natural convection
Display LED indicators; integrated WLAN + FusionSolar APP
Communication RS485, WLAN via inverter built-in WLAN module Ethernet via Smart Dongle-WLAN-FE (Optional); 4G / 3G / 2G via Smart Dongle-4G (Optional)
Weight (incl. mounting bracket) 12.0 kg (26.5 lb
Dimension (incl. mounting bracket) 365mm * 365mm * 156 mm (14.4 x 14.4 x 6.1 inch)
Degree of protection IP65
Optimizer Compatibility
DC MBUS compatible optimizer SUN2000-450W-P
Standard Compliance (more available upon request)
Safety EN/IEC 62109-1, EN/IEC 62109-2
Grid connection standards G98, G99, EN 50549-1, CEI 0-21, VDE-AR-N-4105, AS 4777, C10/11, ABNT, UTE C15-712, RD 1699, TOR D4, IEC61727, IEC62116

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