[SG350HX] Sungrow Inverter 350kW, Max.PV input voltage 1,500V(DC), 16 MPPT 3 Phase

Inverter 350kW, Max.PV input voltage 1,500V(DC), 16 MPPT 3 Phase

Max. PV input voltage  1500V
Min. PV input voltage / Startup input voltage 500V / 550V

Nominal PV input voltage 1080 V

MPP voltage range 500 V – 1500 V

No. of independent MPP inputs 12 ( Optional: 16 )

Max. number of input connector per MPPT 2

Max. PV input current 12 * 40 A ( Optional: 16 * 30 A )

Max. DC short-circuit current per MPPT 60 A

Output (AC)

AC output power  352 kVA @ 30 ℃ / 320 kVA @ 40 ℃ / 295 kVA @ 50 ℃

Max. AC output current 254 A

Nominal output current 231 A

Nominal AC voltage 3 / PE, 800 V

AC voltage range 640 V – 920 V

Nominal grid frequency / Grid frequency range 50 Hz / 45 Hz – 55 Hz, 60 Hz / 55 Hz – 65 Hz

THD < 3 % ( at nominal power ) 

DC current injection < 0.5 % In

Power factor at nominal power / Adjustable power factor  > 0.99 / 0.8 leading – 0.8 lagging

Feed-in phases / Connection phases 3 / 3

Efficiency

Max. efficiency / European efficiency 99.02% / 98.8%

Protection

DC reverse connection protection /Yes

 AC short circuit protection /Yes

Leakage current protection /Yes

Leakage current protection /Yes

Ground fault monitoring /Yes

DC switch / AC switch  Yes/No

PV string current monitoring /Yes

Q at night function /Yes

Anti-PID and PID recovery function /Optional

Surge protection /DC Type II / AC Type II

General data

Dimensions (W*H*D)  1136 mm * 870 mm * 361 mm 

Weight * ≤ 116 kg

Isolation method Transformerless

Degree of protection IP66

Power consumption at night < 6 W

Operating ambient temperature range -30 ℃ to 60 ℃ 

Allowable relative humidity range 0 % – 100 % 

Cooling method Smart forced air cooling

Max. operating altitude 4000 m (> 3000 m derating) 

Display LED, Bluetooth+APP 

Communication RS485 / PLC

DC connection type MC4-Evo2 ( Max. 6 mm², optional 10mm² )

AC connection type Support OT/DT terminal ( Max. 400 mm² )

Compliance IEC 62109, IEC 61727, IEC 62116, IEC 60068, IEC 61683, VDE-AR-N 4110:2018, VDEAR-N 4120:2018, EN 50549-2, UNE 206007-1:2013, P.O.12.3, UTE C15-712-1:2013

Grid Support Q at night function, LVRT, HVRT,active & reactive power control and power ramp rate control, Q-U control, P-f control