AC data

Rated power (kW)

250

500

Rated voltage (V)

400

Voltage range (V)

320-460

Rated current (A)

361

722

Rated frequency (Hz)

50/60

Frequency range (Hz)

45-55 / 55-65

THDi (on-grid)

<3%

THDu (off-grid)

≤1% linear; ≤5% non-linear

Power factor

1 leading~1 lagging (settable)

Overload capacity

110% long-term

AC output

3W+N+PE

Isolation transformer

Integrated

On / off-grid switching

Support

PV data

Max. PV input voltage (V)

330/412.5

600/742.5/825

MPPT module quantity

4月5日

2008/9/10

MPPT operating voltage range (V)

250-1000

Buck-boost mode

Support

Battery data

Cell type

3.2V/314Ah/LFP

Nominal voltage (V)

768V/1P240S

Nominal energy (kWh)

1205.76

Working voltage range (V)

672~850

Max. charge and discharge rate

0.5C@25℃

Number of battery cycles

≥6,000

System data

System specification

500kW/1205.76kWh

Dimensions W×D×H (mm)

6,058×2,438×2,896

Net weight (kg)

26000

Operating temperature (℃)

0 ～ +45

Relative humidity

0~95% (non-condensing)

Ingress protection

IP54

Noise emission (dB)

<75

Max. operating altitude (m)

5,000 (>3,000 derating)

Cooling

Intelligent air cooling

Fire extinguishing system

Compartment-level total flooding gas fire suppression (FM200/Aerosol)

EMS communication

RS485, TCP/IP