Model

FG-60K

FG-50K

FG-30K

Input parameter（DC）

DC maximum power

66KW

56KW

35KW

DC maximum input voltage

1000Vdc

1000Vdc

1000Vdc

MPPT voltage range

250Vdc~950Vdc

250Vdc~950Vdc

250Vdc~950Vdc

Full load MPPT voltage range

550~800Vdc

480~800Vdc

480~800Vdc

MPPT number /

Number of accessible strings per channel

3/4

3/4

3/2

Maximum DC current of single MPPT

40A/40A/40A

36A/36A/36A/

26A/26A/26A

Output parameters (AC)

Rated / maximum output power

60KW/66KW

50KW/56KW

30KW/33KW

Rated grid voltage

400Vdc

400Vdc

400Vdc

AC voltage range

400Vdc±20%

400Vdc±20%

400Vdc±20%

Rated grid frequency

50Hz

50Hz

50/60HZ

Grid frequency range

50/60Hz ±5Hz

50/60Hz ±（5Hz），Set up

50/60Hz ±（50Hz），Set up

Rated / maximum output current

87A/95A

72A/80A

44A/48A

Power factor

＞0.99@Full power

＞0.99@Full power

1（±0.8Adjustable）

Total harmonic distortion

＜3%

＜3%

＜3%

Grid connection system

Four threads: 3W + N + PE / three threads: 3W + PE

Four threads: 3W + N + PE / three threads: 3W + PE

3W+N+PE/3W+PE

Efficiency

Maximum conversion efficiency

99%

99%

98.3%

Transformation efficiency in Europe

98.4%

98.4%

98%

Protection function

DC insulation impedance detection

Yes

Yes

Yes

AC Leakage Detection

Yes

Yes

Yes

Island protection

Integrate

Integrate

Integrate

Input reverse connection protection

Integrate

Integrate

Integrate

Structural parameters

尺寸（W/L/D）in mm

636/958/260

636/958/260

636/958/260

Net weight

61KG

68KG

61KG

Environmentalparameters

Operating temperature range

-25℃~+60℃

-25℃~+60℃

-25℃~+60℃

Noise

＜60dB

≤60dB

≤40dB

Heat dissipation mode

Forced air cooling

Forced air cooling

Forced air cooling

Protection level

IP65

IP65

IP65

Characteristic

LCDdisplay

Yes

Yes

Yes

Communication interface

RS485/WLAN

＆Ethernet（Optional matching）

RS485/WLAN

＆Ethernet（Optional matching）

RS485/WLAN

＆Ethernet（Optional matching）

Option

DCswitch、WIFIModular、GPRS

DCswitch、WIFIModular、GPRS

DCswitch、WIFIModular、GPRS