Inverter monofazat 3 Kw, Sungrow SG3KTL-S

Produs aprobat Transelectrica in conformitate cu ANRE nr. 208/2018

Soluție ideală pentru un sistem solar monofazat.

Design compact, instalare usoara
Randament ridicat

Max. eficiență de până la 97,7%
Tensiune mare de lucru pentru timp de producție mai lung
Sigur și de încredere

DC input
Maximum input power 3.3 kW
Maximum input voltage 600V
Operation starting voltage 120V
Rated input voltage 360V
MPPT voltage range 90~240V
MPPT voltage range for rated power 500~850V
MPPT count 1
Maximum PV string count per MPPT 1
Maximum input current 10A
Maximum current per input terminal 12A

AC output
Rated output power 3kW
Maximum output power(PF=1) 3kW
Maximum output current 13.7A
Rated output voltage 230V
Output voltage range 180~276V
Rated frequency 50Hz/60Hz
Total harmonic distortion ratio(PHD) 3%(Nominal power of)
Input current injection 0.5% In
Power factor 0.99 or more (Rated power)
(Adjustable between 0.8 capacitive and 0.8 lagging)

Protection
Anti-islanding protection Yes
DC reverse connection protection Yes
AC short circuit protection Yes
Leakage current protection Yes
DC switch Optional
Overvoltage protection Varistor

System data
Maximum efficiency 98.2%
Euro efficiency 97.7%
Transformer type Transformerless type
Enclosure protection grade IP65
Nighttime power consumption 1W
Working temperature -25~60c
Range relative humidity 0~100%
Cooling type Natural cooling
Maximum working altitude - 4000m
Graphic display LCD

Certificari IEC61000-6-2, IEC61000-6-3,
AS/NZS3100, AS4777.2
VDE-AR-N-4105, VDE0126-1-1, CE
G83/2,C10/11
EN50438, CGC