Sma SC 500CP XT Installation User Manual download pdf (Page 52)

8 Technical Data

8.1 SunnyCentral500CPXT

DC Input

Maximum DC Power 560kW

Minimum input voltage / maximum input voltage 400Vto1,000V

Minimum MPP voltage 430V

MPP voltage range at +25C 449Vto850V

MPP voltage range at +50C 430Vto850V

MPP voltage range at +25°C and 60Hz 449Vto850V

MPP voltage range at +50°C and 60Hz 436Vto850V

Rated input voltage 449V

Maximum input current 1,250A

Maximum short-circuit current 2,500 A

Maximum reverse current 2,300 A

Number of independent MPP inputs 1

Number of DC inputs 9

AC Output

Rated power at +25°C 550kVA

Rated power at +50°C 500kVA

Nominal AC voltage 270V

Nominal AC voltage range 243Vto310V

AC power frequency 50Hz/60Hz

AC power frequency range 47Hzto63Hz

Rated frequency 50Hz

Rated grid voltage 270V

Maximum total harmonic distortion 0.03

Maximum AC current 1,176A

1,238A*

Maximum overcurrent protection at output 50,000 A

Maximum residual current at the AC output 3,500 A

Power factor at rated power 1

Displacement power factor cosφ 0.9overexcitedto0.9underexcited

8 Technical Data

SMA Solar Technology AG

Operating ManualSCCPXT-IA-E4-en-4452

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Sma SC 500CP XT Installation User Manual Page 52