Model

SUN-3K-SG05
LP3-EU-SM2

SUN-4K-SG05
LP3-EU-SM2

SUN-5K-SG05
LP3-EU-SM2

SUN-6K-SG05
LP3-EU-SM2

SUN-8K-SG05
LP3-EU-SM2

SUN-10K-SG05
LP3-EU-SM2

SUN-12K-SG05
LP3-EU-SM2

Battery Input Data

Battery Type

Lead-acid or Lithium-ion

Battery Voltage Range (V)

40-60

Max. Charging Current (A)

70

95

120

135

190

210

240

Max. Discharging Current (A)

70

95

120

135

190

210

240

Charging Strategy for Li-ion Battery

Self-adaption to BMS

Number of Battery Input

1

PV String Input Data

Max. PV Access Power (W)

6000

8000

10000

12000

16000

20000

24000

Max. PV Input Power (W)

4500

6400

8000

9600

12800

16000

19200

Max. PV Input Voltage (V)

800

Start-up Voltage (V)

160

MPPT Voltage Range (V)

200-650

Rated PV Input Voltage (V)

550

Max. Operating PV Input Current (A)

20+20

26+26

Max. Input Short-Circuit Current (A)

30+30

39+39

No. of MPP Trackers/No. of Strings MPP Tracker

2/1+1

2/2+2

AC Input/Output Data

Rated AC Input/Output Active Power (W)

3000

4000

5000

6000

8000

10000

12000

Max. AC Input/Output Apparent Power (VA)

3300

4400

5500

6600

8800

11000

13200

Rated AC Input/Output Current (A)

4.6/4.4

6.1/5.8

7.6/7.3

9.1/8.7

12.2/11.6

15.2/14.5

18.2/17.4

Max. AC Input/Output Current (A)

5/4.8

6.7/6.4

8.4/8

10/9.6

13.4/12.8

16.7/16

20/19.2

Max. Continuous AC Passthrough (grid to load) (A)

45

Peak Power (off-grid) (W)

2 times of rated power, 10s

Power Factor Adjustment Range

0.8 leading to 0.8 lagging

Rated Input/Output Voltage/Range (V)

220/380V, 230/400V  0.85Un-1.1Un

Rated Input/Output Grid Frequency/Range(Hz)

50/45-55, 60/55-65

Grid Connection Form

3L+N+PE

Total Current Harmonic Distortion THDi

<3% (of nominal power)

DC Injection Current

<0.5% In

Efficiency

Max. Efficiency

97.6%

Euro Efficiency

97.0%

MPPT Efficiency

>99%

Equipment Protection

Integrated

DC Reverse Polarity Protection, AC Output Over current Protection, Thermal Protection, AC Output Overvoltage Protection, AC Output Short Circuit Protection, DC Component Monitoring, Arc Fault Circuit Interrupter (optional), Anti-islanding Protection, DC Switch, Insulation Impedance Detection, Residual Current Detection

Surge Protection Level

TYPE II(DC),TYPE II(AC)

Interface

Communication Interface

RS485/RS232/CAN

Monitor Mode

GPRS/WIFI/Bluetooth/4G/LAN(optional)

General Data

Operating Temperature Range (℃)

-40 to +60℃, >45℃ Derating

Permissible Ambient Humidity

0-100%

Permissible Altitude

3000m

Noise (dB)

≤55

Ingress Protection(IP) Rating

IP 65

Inverter Topology

Non-Isolated

Over Voltage Category

OVC II(DC), OVC III(AC)

Cabinet Size (WxHxD mm)

386×660×250 (Excluding Connectors and Brackets)

Weight (kg)

35.2

Type of Cooling

Intelligent Air Cooling

Warranty

5 Years/10 Years
the Warranty Period Depends the Final Installation Site of Inverter, More Info Please Refer to Warranty Policy

Grid Regulation

IEC 61727, IEC 62116,CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002,
OVE-Richtlinie R25,G98, G99,VDE-AR-N 4105

Safety / EMC Standard

IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2