solar inverter BNSG-500KS

Model

BNSG10KS

BNSG30KS

BNSG50KS

BNSG100KS

BNSG250KS

BNSG500KS

Isolation

Low frequency transformer isolation

Maximum DC input power

 11kwp

33kwp

55kwp

110kwp

275kwp

550kwp

Maximum DC input voltage

800vda

Maximum power point tracking(MPPT)range@

optimum operating point voltage

400vda~780vda@595vda

Recommended number of PV module voltage@string

35v around @ 17 string

Connection panels

Wiring Terminals

Maximum input current

27.5v

73.3v

122v

245v

611v

1222v

Rated AC output power

10kw

30kw

50kw

100kw

250kw

500kw

Maximum AC output power

11kw

33kw

55kwp

110kwp

275kwp

550kwp

Current harmonics THDi

below 3%(Rated power)

Power Factor

above 0.99

Maximum efficiency                                                                                            

95%

95%

96%

96.5%

96.5%

97%

European efficiency

93%

93%

94%

95.2%

95.2%

95.2%

Allowed Grid Voltage Range

310vda~450vda

Allowed Grid Frequency Range

47.5hz~51.5hz

Power Consumption at Night

below 100w

Automatically put into operation conditions

DC input and power to meet the requirements, the inverter automatically run

Automatic restart after power failure time

5min(Time is adjustable)

Protection

Reverse polarity protection, short circuit protection, island effect, thermal protection, overload protection, etc.

Communication Interface

RS485/RS232/GPRS/ Ethernet

Operating Temperature

-25°C~+55°C

Relative Humidity

0~95%,Non-condensing

Altitude

≤ 2000 m (over 2000 m with derating required)

Cooling method

Forced air cooling

Noise

≤60db

Protection class

IP20(Indoor)

W × D × H(mm)

580*520*1200

800*600*2060

800*600*2060

1000*800*2060

2200*800*2060

2000*800*2060+

1800*1300*2000

Weight(kg)

150

400

700

900

1700

3300