Sungrow Residential String Inverter Sg3ktl-S with Max Efficiency 97.5% European Efficiency 97.0%

• After-sales Service: Yes
• Certification: CE
• Dimensions (W*H*D): 300*370*125 mm
• Weight: 9 Kg
• Isolation Method: Transformerless
• Degree of Protection: IP65
• Model NO.: SG3KTL-S
• Cooling Method: Natural Cooling
• Display: LED Digital Display & LED Indicator
• Communication: RS485, Wi-Fi (Optional)
• DC Connection Type: Mc4 (Max. 6 mm² )
• AC Connection Type: Plug and Play Connector (Max. 6 mm²)
• Specification: 300*370*125 mm
• Trademark: Sungrow
• Origin: China
• HS Code: 85414020
• Production Capacity: 30000000

Product Description

Product Parameters

 

Type designation		SG3KTL-S
Input (DC)
Max. PV input voltage		600 V
Min. PV input voltage / Startup voltage		110 V / 120 V
Nominal input voltage		360 V
MPP voltage range		110 V - 560 V
MPP voltage range for nominal power		310 V - 480 V
No. of MPPTs		1
Max. number of PV strings per MPPT		1
Max. PV input current		10A
Max. current for input connector		12A
Max. PV short-circuit current		13A
Output Side Data
Max. AC output power		3000 VA
Max. AC output current		13.6 A
Nominal AC voltage		230 Vac
AC voltage range		180 - 276 Vac
Nominal grid frequency		50 Hz / 60 Hz
Grid frequency range		45 - 55 Hz / 55 - 65 Hz
THD		< 3 % (of nominal power)
DC current injection		<0.5 %  (of nominal current)
Power factor		> 0.99 / 0.8 leading - 0.8 lagging
Feed-in phases / Connection phases		1 / 1
Efficiency
Max. efficiency / European efficiency		97.5 % / 97.0 %
Protection
Anti-islanding protection		Yes
DC reverse connection protection		Yes
AC short circuit protection		Yes
Leakage current protection		Yes
DC switch		No
Overvoltage protection		AC Type II
System Data
Dimensions (W*H*D)		300*370*125 mm
Weight		9 kg
Isolation method		Transformerless
Ingress protection rating		IP65
Night power consumption		< 1 W
Operating ambient temperature range		-25 to 60 ºC (> 45 ºC derating)
Allowable relative humidity range		0 - 100 %
Cooling method		Natural cooling
Max. operating altitude		4000m (> 2000 m derating)
Display		LED, LCD (Optional)
Communication		RS485, Wi-Fi (Optional)
DC connection type		MC4 (Max. 6 mm²)
AC connection type		Plug and play connector (Max. 6 mm²)
Certification		IEC61000-6-2, IEC61000-6-3, AS/NZS3100, AS4777.2, AS4777.3, IEC62109-1, IEC62109-2

 

Product Description

PV SYSTEM-Unlock the Power of Solar

1.RESIDENTIAL SYSTEM SOLUTION
Sungrow offers one of the broadest portfolios of residential inverters currently on the market, ranging from 2kW to 30kW, suitable for mainstream residential rooftops in various countries.

single-phase:

three-phase:

2.COMMERCIAL SYSTEM SOLUTION

Commercial PV Plants:

Commercial Rooftop:

3.Utility System

Utility-Scale PV Plants - Central Inverters:

 

                                          Utility-Scale PV Plants - String Inverters:

Key Features

HIGH YIELD	Compatible with high power PV modules and bifacial modules
	Lower startup and wider MPPT voltage range
	Built-in smart PID recovery function
SAFE AND RELIABLE	Integrated arc fault circuit interrupter
	Built-in Type II DC&AC SPD
	Corrosion protection rating at C5
USER FRIENDLY SETUP	Plug and play installation
	One-click access to iSolarCloud monitoring platform
	Light and compact with optimized heat dissipation design
SMART MANAGEMENT	Real time data(10 seconds refresh sample)
	24/7 live monitoring both online and with integrated display
	Online IV curve scan and diagnosis

 

Project Cases

 Residential System Case

5.9 kWp Sistema FV residencial in Brasil

Residential PV project in Italy

4 kw residential PV plant in Hefei, China

Utility System Case

205 MW PV Plant in Americas

168 MW PV Plant in Algeria

19.2 MW PV Plant in Americas

Commercial System Case

550 kW Rooftop PV Plant in Germany

 

 

 

15 MW PV Plant in UK

5 MW PV Plant in Dubai

 

Packaging & Shipping

Certifications

 

Company Profile

          Hefei Pinergy Solar Technology Co., Ltd is a professional and fast growing company. The business covers the R&D, production and sales of PV modules, solar power plants and PV system products, power generation and operation and O&M services, etc.  We are located in Hefei City, Anhui Province, which is one of the main production bases of the photovoltaic industry in the world. We are world-renowned manufacturer and supplier of solar cells, solar PV modules and solar systems.

        Covering an area of 46000 square meters, we have more than 200 employees, with annual production capacity of 800MW and 90% were exported all over the world. The advanced production system and excellent quality control process have enabled us to win the trust and supports of more and more customers. We have got certificates of TUV, CE, etc. At present, PINERGY has established a global salesnetwork covering 70 countries and regions, mainly covering Europe, Asia and South America, etc. 

FAQ

 

What's your payment terms?TT,Letter of Credit,Paypal,Western Union etc. Could you send free sample?
Your sample fee will be returned when your place next order.
Can we print our own logo?
Yes absolutely.
What are the advantages of your company?
We are new factory ,now we control thin benifit for developing customers , price ,quality and service will never let customers down!!