SUNGROW-SG3.0RS
SUNGROW-SG3.0RS
SUNGROW-SG3.0RS
SUNGROW-SG3.0RS

SUNGROW-SG3.0RS

$1,199.00
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SUNGROW-SG3.0RS

  • HIGH YIELD

    Compatible with high power PV modules and bifacial modules

    Lower startup & 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


  • TECH SPECS

Type designation SG3.0RS
Input (DC)
Recommended max. PV input power 4.5 kWp
Max. PV input voltage 600 V
Min. operating PV voltage / Start-up input voltage 40 V / 50 V
Rated PV input voltage 360 V
MPP voltage range 40 – 560 V
No. of independent MPP inputs 2
Default No. of PV strings per MPPT 1
Max. PV input current 32 A (16 A / 16 A)
Max. DC short-circuit current 40 A (20 A / 20 A)
Output (AC)
Rated AC output power 3000 W
Max. AC Output power 3000 VA
Rated AC output apparent power 3000 VA
Rated AC output current (at 230V) 13.1 A
Max. AC output current 13.7 A
Rated AC voltage 220 / 230 / 240V
AC voltage range 154 – 276 V
Rated grid frequency / Grid frequency range 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65 Hz
Harmonic (THD) < 3 % (at rated power)
Power factor at rated power / Adjustable power factor > 0.99 / 0.8 leading – 0.8 lagging
Feed-in phases / Connection phases 1 / 1
Efficiency
Max. efficiency 97.9 %
European efficiency 97.0 %
Protection
Grid monitoring Yes
DC reverse polarity protection Yes
AC short-circuit protection Yes
Leakage current protection Yes
Surge Protection DC type II / AC type II
DC switch Yes
PV string current monitoring Yes
Arc fault circuit interrupter (AFCI) Yes
PID recovery function Yes
General Data
Dimensions (WHD) 410 * 270 * 150mm
Weight 10 kg
Mounting method Wall-mounting bracket
Topology Transformerless
Degree of protection IP65
Operating ambient temperature range -25 to 60 ℃
Allowable relative humidity range (non-condensing) 0 – 100 %
Cooling method Natural cooling
Max. operating altitude 4000 m
Display LED digital display & LED indicator
Communication Ethernet/WLAN/RS485/DI (Ripple control & DRM)
DC connection type MC4 (Max. 6 mm² )
AC connection type Plug and play connector (Max. 6 mm² )
Grid compliance IEC / EN62109-1/2, IEC / EN62116, IEC / EN61727, IEC / EN61000-6-2/3, EN50549-1, AS4777.2:2020, ABNT NBR 16149, ABNT NBR 16150, UNE 217002:2020, NTS V2 TypeA, CEI 0-21:2020, VDE0126-1-1/A1(VFR-2019), UTE C15-712, C10/11, G98/G99
Grid Support Active & reactive power control and power ramp rate control
Country of manufacture China

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