SG2000/SG2500

SG2000

SG2000

High Yield

  • Efficient three-level topology, max. system efficiency up to 99 %
  • 1 or 4 MPPT, wide MPP voltage range
  • Full power operation without derating at 50 ℃
  • One inverter unit fails, the other units continue operation

Saved Investment

  • 10-foot container design, no need to build extra inverter house
  • Integrated LV auxiliary power supply

Easy O&M

  • Integrated zone current monitoring function for fast trouble shooting
  • Module design and front service, easy for maintenance
  • DC circuit breaker design for convenient maintenance

Grid Support

  • Compliance with standards: CE, IEC 62109,IEC 61727, IEC 62116, G59/3
  • Low/High voltage ride through (L/HVRT)
  • Active & reactive power control and power ramp rate control
Input (DC) SG2000 SG2500
Max. PV input voltage 1000 V 1000 V
Min. PV input voltage / Startup input voltage 460 V / 500 V 520 V / 540 V
MPP voltage range for nominal power 460 – 850 V 520 – 850 V
No. of independent MPP inputs 1 or 4  
No. of DC inputs 24 – 32  
Max. PV input current 4880 A 5424 A
Max. DC short-circuit current 5840 A 6780 A
Output (AC)
AC output power 2200 kVA @ 45 ˚C / 2000 kVA @ 50 ˚C 2772 kVA @ 45 ˚C / 25200 kVA @ 50 ˚C
Nominal AC voltage 315 V 360 V
Max. AC output current 4032 A 4444 A
AC voltage range 252 – 362 V 288 – 414 V
Nominal grid frequency / Grid frequency range 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 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 / Euro. efficiency 99.0 % / 98.7 %  
Protection
DC input protection Circuit breaker  
AC output protection Circuit breaker  
Overvoltage protection DC Type II / AC Type II  
Grid monitoring / Ground fault monitoring Yes / Yes  
Insulation monitoring Yes  
Overheat protection Yes  
Anti-PID function Optional  
General Data
Dimensions (W*H*D) 2991*2591*2438 mm  
Weight 6 T  
Isolation method Transformerless  
Degree of protection IP54  
Auxilury power supply 220 Vac, 2 kVA / Optional: 415 Vac, up to 40 kVA  
Operating ambient temperature range -35 to 60 ℃ (> 50 ℃ derating)  
Allowable relative humidity range (non-condensing) 0 - 95 %  
Cooling method Temperature controlled forced air cooling  
Max. operating altitude 5000 m (> 3000 m derating)  
Display / Communication Touch screen / Standard: RS485, Ethernet; Optional: optical fiber  
Compliance IEC 62109, IEC 61727, IEC 62116, IEC 60068,IEC 61683, CE, G59/3, CEA  
Grid support SVG, LVRT, HVRT, active & reactive power control and power ramp rate control  
Type designation SG2000-10 SG2500-10

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