SUNWAYS-STS-36KTL-P_2
SUNWAYS-STS-36KTL-P_3
SUNWAYS-STS-36KTL-P_1

SUNWAYS STS 3~6KTL-P

RESIDENTIAL SERIES
STS 3K/3.6K/4.2K/4.6K/5K/6KTL-P

＞MAX 98.1% EFFICIENCY
IP65 PROTECTION

USER MANUAL
DATA SHEET

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.98.1% efficiency
  • European weighted efficiency 97.5%
  • Wide MPPT voltage range
  • Up to 10% continuous output overloading capacity
  • Dual MPPT design with precise MPPT algorithm
  • Standard 5 years warranty, and 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-3K/3.6K/4.2K/4.6K/5K/6KTL-P

ModelSTS-3KTL-P STS-3.6KTL-PSTS-4.2KTL-P STS-4.6KTL-PSTS-5KTL-PSTS-6KTL-P
Input          
Max. Input Power (W) 4,800 5,7606,720 7,3608,000 9,600 
Start-up Voltage (V) 80 8080 8080 80 
Min. DC Voltage (V) 100 100100 100100 100 
Max. DC Input Voltage (V) 600 600600 600600 600 
Rated DC Input Voltage (V) 360 360360 360360 360 
MPPT Voltage Range (V) 100-550 100-550100-550 100-550100-550 100-550 
No. of MPP Trackers 2 22 22 2 
No. of DC Inputs per MPPT 1/1 1/11/1 1/11/1 1/1 
Max. Input Current (A) 15/15 ① 15/15 ①15/15 ① 15/15 ①15/15 ① 15/15 ① 
Max. Short-circuit Current (A) 20/20 20/2020/20 20/2020/20 20/20 
Output           
Rated Output Power (W) 3,000 3,6004,200 4,6005,000 6,000 
Max. Output Power (W) 3,300 3,9604,600 4,6005,500 * 6,600 
Max. Apparent Power (VA) 3,300 3,9604,600 4,6005,500 * 6,600 
Rated Output Voltage (V)    220/230    
Rated AC Frequency (Hz)    50/60Hz 45-55Hz/55-65Hz    
Max. Output Current for each MPPT (A) 15 1821 2125 ** 28.7 
Power Factor    0.8 leading…0.8 lagging    
Max. Total Harmonic Distortion    <3% @Rated Output Power    
DCI    <0.5%In    
Efficiency           
Max. Efficiency 98.1% 98.1%98.1% 98.1%98.1% 98.1% 
European Efficiency 97.5% 97.5%97.5% 97.5%97.5% 97.5% 
MPPT Efficiency 99.9% 99.9%99.9% 99.9%99.9% 99.9% 
Protection          
DC Reverse Polarity Protection    Integrated    
Insulation Resistance Protection    Integrated    
DC Switch    Optional    
Surge Protection    Integrated    
Over-temperature Protection    Integrated    
Residual Current Protection    Integrated    
Islanding Protection    Integrated    
AC Short-circuit Protection    Integrated    
AC Over-voltage Protection    Integrated    
General Data           
Dimensions (mm)    410W*360H*120D    
Weight (kg)     13    
Protection Degree     IP65    
Self-consumption at Night (W)     <1    
Topology    Transformer less    
Operating Temperature Range (° C)     -30~60    
Relative Humidity (%)     0~100    
Operating Altitude (m)    4000 (derating@ > 3000)    
Cooling    Natural Convection    
Noise Level (dB)     < 25    
Display    OLED & LED    
Communication    RS485/WiFi/GPRS/LAN (Optional)    
Compliance  NB/T32004、IEC62109、IEC62116、VDE4105、VDE0126、UTE C15-712-1、AS4777、C10/11、  
   CEI0-21、RD1699、NBR16149、IEC61727、IEC60068、IEC61683、EN50549、EN61000  

* : STS-3~6KTL series maximum input current per string is 12.5A, and STT-3~6KTL-P version is 15A, products deliver upon the order.
** : 5000 for Belgium . *** : 21.7 for Belgium

About Us

BH Solar is involved with a variety of solar energy work ranging from: Domestic, Commercial to Industrial and Agriculture Installations. BH Solar has successfully completed larger contracts with electrical consultants.

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