Features:

1.Bi-grid inverter can not only convert the DC power into AC power,but also can invert the AC power to DC power.

2.Bi-grid inverter mainly control the battery’s charging and discharging,at same time it is the core control equipment.

Type

SX10KS

SX20KS

SX50KS

SX100KS

SX250KS

AC side parameter

Rated capacity

10kW

20kW

50 kW

100 kW

250kW

Overload

11kW

22 kW

55 kW

110 kW

275kW

On-grid charging mode

Rated grid voltage

380 Vac

Grid voltage range

310~450Vac

Grid frequency

50Hz/60Hz

Total harmonic distortion(THD)

<3%

Power factor

≥0.99

Separated on-grid mode

Rated output voltage

380 Vac

Output voltage accuracy

<3%

Output frequency

50Hz/60Hz

Output over-voltage

>450 Vac

Output under-voltage

<310 Vac

DC voltage range

Max DC power

11kW

22 kW

55 kW

110 kW

275kW

DC voltage range

450-750Vdc

Max DC current

25A

50A

122A

244A

611A

DC current ripple

<5%

System

Max efficiency

96.6%

Temperature

-25~+60°C

Humidity

0~95%,non condensing

Noise

<50dB

Protection

Polarity inverse,short circuit,island efficiency.overheat,

overload.ground fault protection

Cooling method

Forced cooling

Protect degree

IP20

Indication

Touching screen

Communication

RS485(MODBUS protocol)

W×D×H(mm)

580*515*1250

650*610*1560

800*600*2060

1000*800*2060

2000*800*2060

Weight (kg)

150

300

700

900

1300