SUNWAYS STS 1~3.3KTL-S-P

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RESIDENTIAL SERIES
STS 1K/1.5K/2K/2.5K/3K/3.3KTL-S-P

MAX 97.5% EFFICIENCY
IP65 PROTECTION

USER MANUAL

DATASHEET

Safe & Reliable

High Revenue

Easy to use

Safe & Reliable

Adapt to complex power grid
High reliability due to good heat dissipation design
Integrated lightning protection for both DC and AC
High anti-corrosion ability with aluminum alloy die casting technology
IP65, wider working temperature and altitude, adapt to various installation environments

High Yield

High yield with Max. 97.5% efficiency
European weighted efficiency 97%
Wide MPPT voltage range
Up to 10% continuous output overloading capacity
Single MPPT design with precise MPPT algorithm
Standard 5 years warranty, extendable to 10 or 15 years

Easy to use

Remote upgrading available
Plug and play connectors, easy for installation
Compact elegant design, light weight, one-person installation
Integrated I/V scan to intelligent positioning abnormal string
Support wireless and wired internet connection (RS485/Wi-Fi/GPRS/LAN optional)

TECHNICAL PARAMETERS

SINGLE PHASE:STS-1K/1.5K/2K/2.5K/3K/3.3KTL-S-P

ModelSTS-1KTL-S-PSTS-1.5KTL-S-PSTS-2KTL-S-PSTS-2.5KTL-S-PSTS-3KTL-S-PSTS-3.3KTL-S-P*InputMax. Input Power (W)1,6002,4003,2004,0004,8004,800Start-up Voltage (V)606060606060Min. DC Voltage (V)555555555555Max. DC Input Voltage (V)500500500500500500Rated DC Input Voltage (V)360360360360360360MPPT Voltage Range (V)80-45080-45080-45080-45080-45080-450No. of MPP Trackers111111No. of DC Inputs per MPPT111111Max. Input Current (A)16**16**16**16**16**16**Max. Short-circuit Current (A)20***20***20***20***20***20***OutputRated Output Power (W)1,0001,5002,0002,5003,0003,300Max. Output Power (W)1,1001,6502,2002,7503,3003,300Max. Apparent Power (VA)1,1001,6502,2002,7503,3003,300Rated Output Voltage (V)220/230 Rated AC Frequency (Hz)50/60Hz 45-55Hz/55-65Hz Max. Output Current (A)4.87.29.61214.414.4Power Factor0.8 leading …0.8 lagging Max. Total Harmonic Distortion<3% @Rated Output Power DCI<0.5% In EfficiencyMax. Efficiency97.3%97.3%97.5%97.5%97.5%97.5%European Efficiency96.4%96.4%97.0%97.0%97.0%97.0%MPPT Efficiency99.9%99.9%99.9%99.9%99.9%99.9%ProtectionDC Reverse Polarity ProtectionIntegrated Insulation Resistance ProtectionIntegrated DC SwitchOptional Surge ProtectionIntegrated Over-temperature ProtectionIntegrated Residual Current ProtectionIntegrated Islanding ProtectionIntegrated AC Short-circuit ProtectionIntegrated AC Over-voltage ProtectionIntegrated General DataDimensions (mm)327W*297H*114D Weight (kg)6.5 Protection DegreeIP65 Self-consumption at Night (W)<1 TopologyTransformer-less Operating Temperature Range (° C)-30~60 Relative Humidity0~100% Operating Altitude (m)4000 (derating @ ＞ 3000) CoolingNatural Convection Noise Level (dB)<25 DisplayOLED & LED CommunicationRS485/WiFi/GPRS/LAN (Optional) ComplianceIEC62109, EN61000, C10/C11, VDE4105, VDE0126, EN50549, NRS097-2, UNE217001, UNE217002, RD647,
RD1699, CEI-021, IEC61727, IEC60068, IEC61683