Sungrow grid inverter

SunGrow SG10.0RT AFCI inverter* Product code: ST-3250

SunGrow are high-quality grid inverters used to convert electrical energy into direct current energy for the needs of photovoltaic PV systems. Inverters limit power output at high temperatures to prevent equipment damage. Therefore, a high-quality cooling solution is essential. The fans ensure the optimal temperature inside the inverter by adjusting their rotation speed to changes in ambient temperature.

Technical Data **** Recommended max. PV input power: 15 kWp

Max. PV input voltage: 1100 V *

Min. PV input voltage / Input voltage at start-up: 180V

Rated input voltage: 600V

MPP voltage range: 160V-1000V

Number of independent MPP inputs: 2

Number of PV strings per MPPT: 2/1

Max. PV input current: 37.5 A (25 A / 12.5 A)

Max. DC short circuit current: 48 A (32 A / 16 A)

Max. input connector current: 30 A

Rated AC power (at 230V,50HZ): 10,000 W

Max. AC output power: 11,000 VA

Max. AC output current: 16.7 A

AC alternating voltage: 3 / N /PE,220/380 V 3 / N /PE,230/400 V 3 / N /PE,240/415 V

Rated network frequency/ Mains frequency range: 50Hz / 45-55Hz 60Hz / 55-65Hz

Harmonic content (THD): 0.99/0.8 leading - 0.8 lagging

Supply phases/AC connections: 3/3

AC voltage range: 180V -276V/ 311V - 478V

Max. efficiency: 98.50%

Efficiency according to European standards: 97.90%

Network monitoring: YES

Reverse DC connection protection: YES

AC short circuit protection: YES

Leakage current protection: YES

Surge Protection: DC Type II / AC Type II

DC Switch: YES

Arc Flash Circuit Interrupter (AFCI): YES

PID Restore Function: YES

Dimensions (W x H x D) : 370 x 480 x 195 mm

Installation method: Wall mounting bracket

Weight: 18 kg

Topology: Transformerless

Protection rating: IP65

Ambient operating temperature range: -25°C - 60°C

Allowed relative humidity range (non-condensing): 0% - 100%

Cooling method: Natural cooling

Max. working altitude: 4000 m (lower efficiency >, 2000 m

Noise (typical): 35 dB (A)

Display: LED

Communication: WLAN / Ethernet / RS485 / DI / DO

DC connection type: MC4 ( Max. 6 mm² )

AC connection type: Plug and play

Compliance with standards: IEC / EN 61000-6-1/2/3/4, IEC / EN62109-1/2, IEC 61727, IEC 62116, IEC 61683, EN50530, AS/NZS 4777.2:2015, VDE-AR-N-4105, DIN VDE0126-1-1, EN50549-1

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