Model
|
SUN-3K-SG04LP1-EU
|
Battery Input Data
|
|
Battery Type
|
Lead-acid or Li-lon
|
Battery Voltage Range (V)
|
40~60
|
Max. Charging Current (A)
|
70
|
Max. Discharging Current (A)
|
70
|
Number of battery input
|
Yes
|
Charging Curve
|
3 Stages / Equalization
|
Charging Strategy for Li-Ion Battery
|
Self-adaption to BMS
|
PV String Input Data
|
|
Max. DC Input Power (W)
|
3900
|
Rated PV Input Voltage (V)
|
370 (125~500)
|
Start-up Voltage (V)
|
125
|
MPPT Voltage Range (V)
|
150-425
|
Full Load DC Voltage Range (V)
|
300-425
|
PV Input Current (A)
|
13
|
Max. PV ISC (A)
|
17
|
Number of MPPT / Strings per MPPT
|
1/1
|
AC Output Data
|
|
Rated AC Output and UPS Power (W)
|
3000
|
Max. AC Output Power (W)
|
3300
|
AC Output Rated Current (A)
|
13.6
|
Max. AC Current (A)
|
15
|
Max. Continuous AC Passthrough (A)
|
35
|
Peak Power (offff grid)
|
2 time of rated power, 10 S
|
Power Factor
|
0.8 leading to 0.8 lagging
|
Output Frequency and Voltage
|
50/60Hz; L/N/PE 220/230Vac (single phase)
|
Grid Type
|
Single Phase
|
DC injection current (mA)
|
THD<3% (Linear load<1.5%)
|
Effiffifficiency
|
|
Max. Effiffifficiency
|
97.60%
|
Euro Effiffifficiency
|
97.00%
|
MPPT Effiffifficiency
|
99.90%
|
Protection
|
|
ntegrated
|
PV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection,
Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection,
Surge protection
|
Certififications and Standards
|
|
Grid Regulation
|
CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98,
VDE 0126-1-1, RD 1699, C10-11
|
Safety EMC / Standard
|
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
|
General Data
|
|
Operating Temperature Range (ºC)
|
-45~60ºC, >45ºC derating
|
Cooling
|
Natural cooling
|
Noise (dB)
|
<30 dB
|
Communication with BMS
|
RS485; CAN
|
Weight (kg)
|
11.4
|
Size (mm)
|
330W x 433H x238D
|
Protection Degree
|
IP65
|
Installation Style
|
Wall-mounted
|
Warranty
|
5 years
|